LOG IN. UPLOAD PICTURES.
The Philippines has Zambo Mart to help propagate the Chavacano Language.
Astragalus
Astragalus: The medicinal herb Astragalus as an alternative herbal remedy to enhance the immune system - Native to China, astragalus has been used for centuries in traditional Chinese medicine. A whole medical system that originated in China. It is based on the concept that disease results from disruption in the flow of qi and imbalance in the forces of yin and yang. Practices such as herbs, meditation, massage, and acupuncture seek to aid healing by restoring the yin-yang balance and the flow of qi.. In the United States, the herb gained popularity in the 1980s.Common Name--astragalus, bei qi (In traditional Chinese medicine, the vital energy or life force proposed to regulate a person's spiritual, emotional, mental, and physical health and to be influenced by the opposing forces of yin and yang.), huang qi, ogi, hwanggi, milk vetchLatin Name--Astragalus membranaceus, Astragalus mongholicus Picture of Astragalus
Plant Description: Astragalus is a perennial plant, about 16 - 36 inches tall, that is native to the northern and eastern parts of China as well as Mongolia and Korea. It has hairy stems with leaves made up of 12 - 18 pairs of leaflets. The root is the medicinal part, and is usually harvested from 4-year-old plants.
- Huang qi (Astragalus membranaceus) has been used in traditional Chinese medicine for many centuries as a natural rejuvenating tonic. Currently, much of the pharmacological research on Astragalus is focused on its benefits for the immune system (Wang DC. "Influence of Astragalus membranaceus (AM) polysaccharide FB on immunologic function of human periphery blood lymphocyte". Zhonghua Zhong Liu Za Zhi 1989;11:180-183). The main constituents of Astragalus membranaceus include polysaccharides, saponins, flavonoids and amino acids. (Bombardelli E, Pozzi R. "Polysaccharides with immunomodulating properties from Astragalus membranaceus and pharmaceutical compositions containing them". Eur pat 441278 A1;1994). Astragalus has also been studied for its ability to support lung health. (Niu HR, Lai ZH, Yuan L. "Observation on effect of supplementary treatment by Astragalus injection in treating senile pulmonary tuberculosis patients".
Herbal Remedies and Medicinal Cures for Diseases, Ailments & Illnesses that afflict Humans and Animals
Aloe Vera •
Astragalus •
Bankoro •
Bilberry •
Bitter Gourd (Ampalaya) •
Bitter Orange •
Black Cohosh •
Cat's Claw •
Chamomile •
Chasteberry •
Coconut •
Cranberry •
Dandelion •
Echinacea •
Ephedra •
European Elder Tree •
Evening Primrose •
Fenugreek •
Feverfew •
Flaxseed •
Garlic •
Ginger •
Ginkgo •
Ginseng (Asian) •
Golden Seal •
Grape Seed •
Green Tea •
Hawthorn •
Hoodia •
Horse Chestnut •
Kava •
Lavender •
Licorice •
Malunggay Moringa Oleifera •
Milk Thistle •
Mistletoe •
Passion Flower •
Peppermint Oil •
Red Clover •
Ringworm Bush (Akapulko) – Cassia alata •
Saw Palmetto •
St. John's Wort •
Tawa Tawa •
Turmeric •
Valerian •
Yohimbe •
accept the bitter to get better
 Astragalus plant | |||
| |||
| |||
 Astragalus plant with flowers | |||
 Astragalus Roots |
What Astragalus Is Used For
- Herbal remedy to boost immune system. Historically, astragalus has been used in traditional Chinese medicine, usually in combination with other herbs, to support and enhance the immune system. It is still widely used in China for chronic hepatitis and as an adjunctive therapy in cancer.
- It is a very useful protector of adrenal cortical function and regulates blood pressure and blood sugar levels.
- It is also used to prevent and treat common colds and upper respiratory infections.
- Astragalus has also been used for heart disease.
- Recent research confirms the positive effect of Astragalus on immune functioning and its ability to help the body fight against disease.
- Astragalus membranaceous (Huang Qi) has been used in Traditional Chinese Medicine for many centuries as a natural rejuvenator tonic. Currently, much of the pharmacological research on Astragalus is focused on its immune-stimulating polysaccharides and other active ingredients useful in treating immune deficiency conditions.
How Astragalus Is Used
- The root of the astragalus plant is typically used in soups, teas, extracts, or capsules. Astragalus is generally used with other herbs, such as ginseng, angelica, and licorice.
- Use the herb in tea to improve immunity or to reduce symptoms of an existing cold or flu. Use 1 tbsp. of the dried herb and steep in warm water.
- Reduce the chance of stress on the immune system and the overall health by taking Astragalus supplements in the colder months, since stress from daily life can break down the immune system and cause more sever illness.
Herbal Remedy Products with Astragalus as part of the ingredients
|
|
What the Science Says about Astragalus
- The evidence for using astragalus for any health condition is limited. Results from small or preliminary studies suggest that astragalus may benefit heart function and help the immune system fight infections.
- A few studies have shown potential benefits for using astragalus--in combination with another herb, glossy privet (Ligustrum lucidum)--as an adjunctive therapy for cancer. In general, however, these studies were not well designed.
- NCCAM-funded investigators are studying the effects of astragalus on the body, particularly on the immune system.
Side Effects and Cautions about Astragalus
- Astragalus is considered safe for most adults. Its possible side effects are not well known because astragalus is generally used in combination with other herbs.
- Astragalus may interact with medications that suppress the immune system, such as the drug cyclophosphamide (Cytoxan, Neosar) taken by cancer patients and similar drugs taken by organ transplant recipients.
- People should avoid using astragalus species such as "locoweed" that grow in the United States, as these other species may have different effects and side effects.
- Tell your health care providers about any complementary and alternative practices you use. Give them a full picture of what you do to manage your health. This will help ensure coordinated and safe care.
- Astragalus should not be used in cases of acute infections or fevers.
Overview of the Astragalus plant
From the University of Maryland Medical Center
Astragalus ( Astragalus membranaceus) has been used in Traditional Chinese Medicine for thousands of years, often in combination with other herbs, to strengthen the body against disease. It contains antioxidants, which protect cells against damage caused by free radicals, byproducts of cellular energy. Astragalus is used to protect and support the immune system, for preventing colds and upper respiratory infections, to lower blood pressure, to treat diabetes, and to protect the liver.
Astragalus has antibacterial, anti-inflammatory, and diuretic (helps eliminate fluid from the body) properties. It is sometimes used topically for wounds. In addition, studies have shown that astragalus has antiviral properties and stimulates the immune system, suggesting that it is indeed effective at preventing colds.
In the United States, researchers have investigated astragalus as a possible treatment for people whose immune systems have been compromised by chemotherapy or radiation. In these studies, astragalus supplements have been shown to speed recovery and extend life expectancy. Research on using astragalus for people with AIDS has produced inconclusive results.
Recent research in China indicates that astragalus may offer antioxidant benefits to people with severe forms of heart disease, relieving symptoms and improving heart function. At low to moderate doses, astragalus has few side effects, although it does interact with a number of other herbs and prescription medications.
The Astragalus Roots
|
|
The dried root is used medicinally. Medicinal Uses and Indications Traditional uses of Astragalus include the treatment of the following: Colds and influenza, Persistent infection, Fever, Multiple allergies, Asthma, Chronic fatigue, Fatigue or lack of appetite associated with, chemotherapy, Anemia, Wounds, Heart disease, Kidney disease, Hepatitis, Stomach ulcers It is also used to treat general digestive disturbances, including diarrhea, gas, and bloating.
China used astragalus root for thousands of years as a tonic herb to strengthen qi –which means to strengthen the body’ life force and protective energy. In the Western world, strengthening qi means to strengthen or bolster the immune system. Astragalus is touted for its ability to give the immune system a powerful boost. It is used to stimulate the immune system, strengthen digestion, and increase metabolic activity. Scientific research has found that astragalus root is effective against several chronic diseases such as diabetes, stomach ulcers, cancer, and high blood pressure. With mild anti bacterial, anti viral and anti inflammatory properties, the herb appears to benefit the immune system and respiratory tracts. Astragalus appears to work by stimulating the immune system. It has antioxidant effects that inhibit free radical production. In the body, free radicals damage cells and are linked to many health problems associated with aging. As an adaptoge with anti oxidant benefits, Astragalus root may well help the body fight the effects of various stresses. It’s also benefit for cancer sufferers, helping to speed recovery after chemotherapy. |
Astragalus Root Available Forms
Astragalus root may be available in a variety of forms:
Tincture (liquid alcohol extract)
Capsules
Injectable forms for use in hospital or clinical settings
Ointments for the skin
How to Take the Astragalus Herb
- Pediatric
- Astragalus may be given to children to support the immune system but should not be used if the child has a fever because, according to Traditional Chinese Medicine, it may make the fever last longer or grow stronger. The dose should be determined by adjusting the recommended adult dose to account for the child's weight. Most herbal dosages for adults are calculated on the basis of a 150 lb (70 kg) adult. Therefore, if the child weighs 50 lb (20 - 25 kg), the appropriate dose of astragalus would be 1/3 of the adult dosage. However, because strengths and concentrations will vary with different preparations, dosages should be determined on an individual basis. Any long-term dosage should be determined by your doctor.
- Adult
- Doses from 1 - 25 g per day are sometimes used. Higher doses may suppress the immune system. Recommended doses are as follows:
- Decoction (strong boiled tea): 3 - 6 g of dried root per 12 oz water, three times per day
- Fluid extract (1:1) in 25% ethanol: 2 - 4 mL three times a day
- Powdered root: 500 - 1,000 mg three or four times per day
- Powdered extract (solid): 100 to 150 mg of a product standardized to 0.5% 4-hydroxy-3-methoxy isoflavone. Note : this chemical is used only as a manufacturing marker, not as a guarantee of potency or effectiveness.
- Ointment: 10% astragalus applied to surface of wound. Do not apply to open wound without your doctor's supervision.
- Tincture (1:5) in 30% ethanol: 3 - 5 mL three times a day
- Precautions
At recommended doses, astragalus has no serious side effects and can generally be used safely. It does interact with other herbs and medications (see " Possible Interactions ")
If you are pregnant or breastfeeding, you should talk to your doctor before taking any medication, including herbs.
- Possible Interactions
If you are being treated with any of the following medications, you should not use astragalus without first talking to your health care provider:
Antiviral medications -- Astragalus may increase the effects of some antiviral medications such as acyclovir and interferon.
Drugs that suppress the immune system -- Astragalus may counteract the immune-suppressing effects of cyclophosphamide, a medication used to reduce the chances of rejection in transplant recipients, as well as corticosteroids.
Diabetes medications -- Astragalus may lower blood sugar, making the effects of diabetes drugs stronger.
High blood pressure medication -- Astragalus may lower blood pressure, making the effects of these drugs stronger.
Diuretics (water pills) -- Astragalus is a diuretic and may make the effects of other diuretics stronger.
Anti-coagulants(blood thinners) -- Astragalus may make the effects of these drugs stronger, increasing the risk of bleeding and stroke.
How to grow Astragalus
Astragalus can be grown from seed.
Plant the Seeds: Seeds must first be planted indoors. So, get hold of small two-inch deep peat pots and put in each of these pots, a mixture of potting soil and sand in 2:1 ratio. Place a seed about one inch deep in a small pot. Don't go on a watering spree. Water in such a way that the soil stays moist. It would be best to keep the pot at a place that receives sunlight. Once the seed germinates, and the seedlings are about a couple of inches in height, transfer them into a bigger pot. Handle the plant well, so as to avert any damage to its tender roots. Make sure that you place the plant at a spot that receives ample sunshine. Plant them outdoors in the garden in early spring, only after the danger of frost is gone.
Astragalus is a herbaceous perennial that reaches a height of up to 4 feet, and will produce delicate yellow flowers from midsummer through late fall.
Astragalus prefers partial shade to full sun, and a sandy, well-drained soil. Water moderately.
Astragalus seeds require a 21-day cold period of stratification to promote germination, followed by mild scarification with fine-grade sandpaper. You can begin your stratification in mid to late winter, then start your seeds indoors. This should allow adequate time for your young seedlings to become large and stable enough to transplant outdoors following the first frost in early spring. Before sowing seeds, soak in water for an hour to soften and tamp lightly in to the soil, or cover with a thin layer (1/8-1/4" deep). When transplanting, space plants approximately 15" apart.
News About Astragalus
Benefits of Astragalus Shown to Extend Human Life
- By Danica Collins
Do You Want to Live till you’re a 100? The Benefits of Astragalus, Can Help You Reach That Goal.
There are many benefits of astragalus, it has been shown that the astragalus compounds are helpful in fighting diseases such as AIDS and lupus, as well as slowing down the aging process.
Astragalus is an herb belonging to the legume family that grows in northern China and Mongolia. It’s commonly called milk-vetch, locoweed or goat’s-thorn. The herb has been used in Traditional Chinese Medicine (TCM) for centuries — mainly to boost the immune system, enhance strength, regulate metabolism, and treat a variety of ailments.
In recent years, the herb has gained popularity among herbalists and health practitioners in the West who specialize in alternative medicine.
There are 2 chemical compounds found in astragalus, namely, polysaccharides and saponins that are credited with many of the health benefits provided by the herb.
Extensive research and clinical studies in China have shown that these compounds may play an important role in preventing and treating diseases such as aplastic anemia, cancer, genital herpes, congestive heart failure, kidney disease, AIDS, lupus, oral herpes, flu and respiratory infections.
Perhaps the most exciting development surrounding the benefits of astragalus are that scientists have been able to extract 2 powerful molecules from the astragalus root — cycloastragenols and astragalosides — that have been shown to activate the production of the enzyme telomerase, which maintains healthy telomeres and consequently… extends human life.
Telomeres are the “caps” at the end of chromosomes that protect the chromosomes. They are the part of the chromosome that governs aging. Every time the cells of the body divide, the telomeres get shorter and aging sets in.
The 2009 Nobel Prize in Medicine was awarded to scientists Elizabeth H. Blackburn, Carol W. Greider and Jack W. Szostak, who co-discovered telomerase, the enzyme that rebuilds the telomere. They found that when they reignite the production of telomerase, telomere shortening is prevented — and oftentimes, telomeres even lengthen, thereby causing cells to age in reverse.
Astragalus -based dietary supplements that contain potent levels of cycloastragenols and astragalosides — and which reportedly have the ability to activate the production of telomerase in the body — have been on the market for many years.
The extracts can be purchased in powder, capsule or liquid form from supplement companies or health food stores. The Geron Corporation offers a patented form of the highly-concentrated extract which is called TA-65. It’s a proprietary regimen that studies show “was associated with a statistically significant ‘age-reversal’ effect” — and it’s administered through licensed physicians.
Many health practitioners agree that astragalus root extracts can be used safely by healthy adults with few side effects. Pregnant or nursing women, as well as people taking prescription medications should consult with their doctor or health practitioner before using astragalus.
5 caffeine-free energy boosters
- (Asian One)
There are times when we need a little pick-me-up; whether it's to wake you up in the morning, to get rid of that midday slump or when you're feeling just plain out tired. Naturally an energy booster would be the way to go, and for the majority this would mean coffee!
The surge of energy you experience from drinking coffee comes from the mild stimulant effect of caffeine on your brain. It activates the body to release the stress hormones cortisol and adrenaline which gives you an instant surge of energy. Caffeine also gives mental focus and alertness a little boost. However, these effects are short-lived and you may actually feel more tired than you did before once they wear off. Your body can also get used to the caffeine fix and you'd need to keep upping your dosage - which isn't a good thing as too much caffeine can bring about anxiety, insomnia and heart palpitations, just to name a few.
If you'd like to cut down on your caffeine intake without suffering from energy slumps, here are a few natural caffeine-free energy boosters!
- Ginseng
Ginseng has been used in Chinese medicine for thousands of years. It is known for its ability to promote health, increase vitality and prolong life. Studies have found that ginseng helps to improve mental performance, and boost both endurance and strength, and reduce fatigue in athletes. Research has shown that Ginseng may have the ability to act as an "adaptogen" - which means, it helps the body to better cope with mental or physical stress.
Make ginseng tea by steeping 3-4 slices of ginger root for 10 minutes. You can also take ginseng supplements. Caution: Ginseng is not suitable for kids under 12. Always take ginseng during the day, and start with a small dosage, as too much might disrupt sleep.
- Codonopsis pilosula
If ginseng is a little too pricey for your pocket then codonopsis root is an ideal alternative. Codonopsis, native to Asia, is a cheaper ginseng substitute, sometimes referred to as "poor man's ginseng". It is used to boost the immune system, reduce fatigue and stress, promote mental sharpness and memory, and it is very good for strengthening your lungs as well.
The stimulant effects of codonopsis is not as strong as ginseng, so you may require a larger dosage to achieve the same effects as true ginseng. Like ginseng, you can take it in tea form or supplements.
- Astragalus
Another traditional remedy, astragalus is a sweet, warming herb that helps to increase the metabolism and is an excellent remedy for fatigue. Research has shown astralagus to not only be a natural energy booster but also helps to repair and heal. It is a great antioxidant and also strengthens the immune system.
You can purchase it in the form of a tincture, tea or capsules. It is extremely safe, but you should not take it if you have an infection or high fever because it may strengthen the virus instead of you. It can also be used with other herbs, like ginseng.
- Peppermint
Peppermint is something that is easy to come by and offers a whole host of benefits. It increases mental alertness while relaxing your muscles at the same time - just sniffing it will give you a lift. Peppermint oil is also very effective in relieving headaches caused by muscle tension.
Just put a few drops of peppermint essential oil on your hanky and sniff it for a boost, or you could chew on a peppermint leaf or two, or take a cup of peppermint tea for a pick-me-up. If you do have a headache, just apply a drop of peppermint oil on to your temples with a little massage.
- Maca
Maca, a root belonging to the radish family, is native to the high Andes of Peru. It is also an adaptogen and helps to regulate hormones that affect your moods, growth and tissue functions. The darker coloured maca roots (red, purple, black) contain significant amounts of natural iodine - a 10-gram serving of dried maca generally contains 52 micrograms of iodine.
It is highly beneficial for reducing fatigue and enhancing energy and endurance. Maca contains 55 phytochemicals that are known to have vitality-enhancing effects in the body, in addition to being incredibly mineral-dense and nutritious.
It is commonly available in powder form; you can put it in your smoothie.
Although fatigue is not a disease, it can have a negative impact on the quality of your life and may even result in physical and/or psychological illnesses. If you suffer from chonic fatigue, do see a healthcare practitioner.
Benefits of Astragalus
- By Kathleen Roberts (Site Editor) [Reviewed by Terri Forehand, RN]
Astragalus has been used for centuries to boost the immune system. It is a commonly used herb in Traditional Chinese Medicine and recently it has become popular in the United States as well. The astragalus root is used in soups and teas and it can also be taken as a supplement for those who want to enjoy the health benefits of astragalus.
- About Astragalus
Astragalus has a long history of medicinal use with early writings on the herb dating back over 2000 years. A native of China and Tibet, astragalus is a perennial that is a member of the legume family.
There are over 2000 species of astragalus, but only two are used medicinally - Astragalus membranaceus and Astragalus mongholicus. Roots are harvested from plants that are four to seven years old. They are then dried and used in teas and supplements that provide a variety of health benefits.
- The Benefits of Astragalus
• Immune Support
Astragalus seems to have the unique ability to stimulate the immune system's NK cells without stimulating B cells. It also increases the production of interferon which helps improve resistance to viral infections. These qualities may make it useful in treating autoimmune diseases that can be worsened with other immune stimulating herbs.
There is also evidence that, combined with other immune stimulating herbs, astragalus activates immune cells quickly. This may be helpful in those with weak immune systems and those fighting infections
• Cancer
Studies have shown astragalus to be useful for those with cancer as well. One study concluded that astragalus is helpful for those undergoing chemotherapy. Test subjects who supplemented with astragalus experienced less toxicity from the chemotherapy, higher immune function, inhibited tumor development and a better quality of life overall.
• Male Infertility
An increase in the motility of sperm was reported in test subjects of a study conducted by the Institutes of Traditional Medicine and Clinical Medicine. This confirms the traditional use of astragalus in ancient Chinese medicine where it was prescribed for treating male infertility.
• Hepatitis
There is also some evidence that astragalus may be useful in the treatment of hepatitis because of it's ability to enhance immune function. More research is needed to confirm this benefit.
• Other Benefits
If all that isn't enough, astragalus also has anti-fungal properties as well as an anti-inflammatory effect. Herbalists also recommend it for treating cold and flu and it may also be useful for improving heart function. Cautions
Astragalus is considered safe with no known side effects however, if you are pregnant or breast feeding you should discuss it with your doctor before using it. If you are taking any immune suppressing drugs, you should not take astragalus. Children can safely take astragalus unless they have a fever, in which case astragalus may prolong the fever.
It is also important to note that the only astragalus species that is used in herbal remedies is the one grown in China. In the western United States another species grows and is commonly referred to as locoweed. Common names for this species include Lambert crazyweed, stemless loco, white woollyloco and whitepoint locoweed. In animals, especially cows and horses, ingesting this herb causes aggression, fatigue, nervousness, abortion and depression. Locoweed has not been tested or researched for its effects on humans.
As with any herb, you should discuss astragalus with your doctor before using it. Please note that this herb is not approved by the FDA.
• An Immune Tonic
The evidence shows that astragalus is useful in supporting immune function. Supplementing with astragalus may help you stay healthier, especially during cold and flu season. Add this herbal supplement to your health routine and enjoy the benefits of astragalus yourself.
16 Amazing Health Benefits Of Astragalus Root
- (Nithya, StyleCraze)
Traditional Chinese medicine is a storehouse of countless herbs, most of them quite powerful with hidden benefits. Astragalus is one of the many herbs used in Chinese medicine.
Known as Astragalus Membranaceus alias Astragalus Propinquus scientifically, the roots of this herb is known to heal different health conditions. Thanks to its never ending healing properties, including antiviral, antibacterial, adaptogenic, anti-hydrotic, anti-inflammatory, antioxidative, anti-hypertensive, and anti-cancerous properties, the herb is an essential part of several alternative branches of medicine.
- Health Benefits of Astragalus Root:
The list of benefits offered by this herb is, unarguably, an exhaustive one. Here is a closer look at the different health benefits of astragalus roots.
1. A Protective Shield for Your Brain:
An oxygen-deprived brain leads to stroke – the reason – zero circulation of blood. Chinese studies conducted on animals suggest that the inflammation triggered under such circumstances can be eased with the use of the roots of this awesome herb. Yes, astragalus is known to possess the potential to re- initiate blood supply to the brain. This, in turn, ensures faster recovery and also lowers stroke-induced death risk. Studies also suggest that people using this herb regularly enjoy a virtual shield around their brain.
2. Ensures Faster Recovery from Cardiac Failure:
Studies conducted on about 90 people suffering from Chronic Heart Failure suggested that using astragalus over a period of 30 days show visible improvement in their health conditions. The study was conducted in 3 batches, each having a group of 30. The batch that was administered this astralagus herb in moderate quantities showed significant improvement, compared to people who were given low doses.
3. Admirable Anti-cancerous Properties:
Use of these root extracts have shown to inhibit the growth and metastasis of cancerous cells in the human body. The roots work on these infected cells and disconnect the blood supply, ensuring the death of cancer cells, especially in cases of breast and gastric cancers. Astragalus contains saponins that possess chemotherapeutic properties. These is one of the most sought after alternative medicines for easing advanced as well as metastatic stages of gastric cancer – both by ending it and preventing its recurrences. People who drink a decoction made from its roots twice a day are known to enjoy better anti-cancerous benefits.
4. Anti-allergic Agent:
This is, perhaps, one of the most acknowledged use of astragalus roots. A tincture made from the dried roots of this herb, when consumed twice a day, is known to offer relief from allergic rhinitis as well as asthma. It is also an advised natural remedy for hay fever. It is also known to ward off allergy-induced cold, given its antiseptic and antimicrobial properties. Consumption of this herb for 6 or more weeks is known to ease and prevent seasonal allergies and their associate symptoms.
5. Fights Signs of Ageing:
Human body contain telomeres, the degradation of which triggers ageing. Studies suggest that the roots of this miracle herb can stimulate the synthesis of telomerase, the enzyme responsible for the manufacture of telomeres. Include this herb decoction, two times a day, in your diet and impede your ageing process. These roots also possess antioxidants, the ingredients that possess free radical scavenging potential. The lesser the free radicals in your body, the slower the ageing process will be.
6. Ensures Faster Recovery from Wounds:
Along with the rich presence of antiseptic, antimicrobial, and antibacterial properties, these herb roots are potential sources of some unique polysaccharides, including calycosin, formononetin, as well as astragaloside IV. These ingredients combat inflammation by lowering nitric acid levels in the body. Plus, these prevent the flow of blood to the affected area by hindering the functioning of metabolic pathways and genes. They also trigger the immune system. A synergic effect of these actions ensures faster healing of the wounds without inflammations and infections.
7. Helpful for Type II Diabetics:
While the antioxidant nature, along with assorted polysaccharides in the roots of this herb, shields the diabetics from radical scavengers, they also significantly improve the metabolic rate. The higher metabolic rate ensures that the sugar levels are kept under control. When used scrupulously, Type II diabetics can keep their sugar levels within the acceptable limits with the help of astragalus root decoction.
8. Peps up Energy Levels:
Being an adaptogen by nature, this herb works as a stimulating tonic. It helps to ease fatigue, stimulate and enhance your stamina levels, and combat chronic stress and anxiety. It gives your energy levels a boost, and aids in easing the symptoms of multiple chemical sensitivity.
9. Natural Detoxifying Properties:
You can now take the help of this herb to eliminate all those unwanted toxins and chemicals from your body. The diuretic nature along with its antioxidant potential ensures that the radicals are curbed and toxins are eliminated from the liver as well as stomach.
10. Good for your Digestive System:
This herb is known to lower the levels of acids in your stomach and maintain the pH levels, shielding the body from assorted gastric issues. It also gives you digestive power a boost. The detoxifying properties of this herb ensure easier and faster elimination of wastes from digestive system, keeping constipation issues at bay.
11. Strengthens Liver and Spleen:
A natural detoxifier, this herb also possesses the potential to improve the blood flow, eliminating the waste from liver and spleen, strengthening and safeguarding it from various liver issues in the process. Various studies, though inconsistent, show that intravenous administration of astragalus roots is known to benefit patients suffering from chronic hepatitis.
12. Keep Blood Pressure Level Under Control:
The herb is a vasodilator, which means it has the power to open and widen blood vessels, improving the circulation levels. This helps in to lower blood pressure, and is beneficial for people suffering from hypertension. Keeping blood pressure levels under control also ensures safety from cardiovascular conditions.
13. Helps Maintain Cholesterol Levels:
Regular intake of astragalus roots is known to reduce bad cholesterol in the blood. The roots curb the absorption of fat from intestines, plus it also acts as a natural detoxification agent. It safeguards your arterial walls from the deposits of plaques and shields you from many conditions, including atherosclerosis.
14. Strengthens Immune System:
One of the key benefits for astragalus roots is to improve the functions of the immune system. It improves the metabolic rate as well as paves way for better circulation of blood. The antiviral properties work in conjunction with these aspects of this Chinese medicine to bolster the immunity and thwarting off various health issues, including common cold. The immunity enhancing potential of this herb enables it to be used as an alternative treatment for HIV/AIDS.
15. Good for Lung Health:
It stimulates, strengthens, and tones the lungs and their functions. The antibacterial and anti-inflammatory properties of this herb work to ease and prevent various respiratory conditions such as bronchitis, pneumonia, emphysema, and asthma. 16. Naturally Rich Diuretic Properties:
The natural diuretic potential of this herb helps in eliminating the excess fluids that gets collected in the urinary bladder and other pockets of the body. It helps in easing edema and infections affecting the urinary bladder. Regular use of this herb is also known to lower the chances of the bladder developing infections.
- A Word of Caution:
Though astragalus is generally considered safe but when used in higher doses it can cause certain side effects including:
- • Diarrhea
- • Bloating
- • Dehydration
- • Suppressing immune system
- • Hindering the action of various medications, including medications for auto-immune conditions such as rheumatoid arthritis
- • Lowers blood pressure levels
- • Affects blood sugar levels
Although no data is available on the effect of this herb on women during pregnancy and lactation, it is suggested that women in such conditions should strictly stay away from this herb.
Even though the evidence supporting the health benefits of astragalus roots are quite limited, studies do suggest that it is quite powerful, especially when used with a certain set of other herbs.
Astragalus & Blood Sugar
- By Tracey Roizman, D.C. (Demand Media)
Astragalus, a perennial native to China and Korea, grows as tall as 3 feet and bears pink, purple or white flowers. Considered an adaptogen -- a substance that helps the body adapt to stress -- astragalus' roots are harvested when the plant is four years old. Herbalists use them to treat a variety of conditions, including anemia, diabetes, heart disease, hepatitis and allergies. Some scientific studies have supported the use of astragalus for maintaining healthy blood sugar levels.
- AGEs
A study published in the December 2009 issue of the journal "Acta Pharmacologica Sinica" found that astragalus may decrease the toxic effects of high glucose levels. Excess glucose binds to cells and molecules throughout the body, forming complexes known as advanced glycation end products, or AGEs, that promote inflammation, oxidation and accelerated aging. In the eight-week laboratory animal study, polysaccharide extracts of astragalus decreased glucose toxicity by activating an important enzyme involved in maintaining proper energy levels in cells. The enzyme, known as AMP-activated protein kinase, or AMPK, influences fat breakdown and storage and controls the secretion of insulin. Researchers concluded that astragalus may be helpful in managing type 2 diabetes.
- Insulin Sensitivity
Astragalus may improve insulin sensitivity, according to a study published in the January 2010 issue of the "Journal of Ethnopharmacology." In the laboratory animal study, doses of 700 milligrams per kilogram body weight of astragalus polysaccharide extract per day for eight weeks lowered blood sugar levels and reduced insulin resistance. In particular, researchers noted that astragalus extract improved glucose transport in muscle tissue. These results indicate that astragalus may be useful for improving insulin sensitivity in the treatment of type 2 diabetes. Further studies are needed to confirm these preliminary results.
- Fasting Blood Sugar
Fasting blood sugar levels may improve with astragalus supplementation, notes nutritionist Phyllis Balch, author of "Prescription for Herbal Healing." A laboratory animal study published in the July 2012 issue of the journal "Zhong Xi Yi Jie He Xue Bao" found that astragalus lowered fasting blood sugar and insulin levels after four weeks of supplementation. Researchers noted that astragalus extract regulated several key liver enzymes involved in energy production and insulin sensitivity.
- Considerations
Astragalus is considered safe with only mild side effects such as digestive complaints reported from high single doses or long-term use, according to New York University Langone Medical Center. However, Chinese herbal medicine practitioners avoid using astragalus during an infection. Common dosages range from 9 to 30 grams of dried root per day, taken as a tea. Standardized extracts are also available. Use astragalus under the supervision of a healthcare professional well-versed in Chinese herbalism.
Benefits of Astragalus
- By Steven Foster
Chinese characters are stylized pictures with several layers of meaning, which makes the writing and interpretation of these characters a complex art form. Two characters make up the written Chinese word for astragalus, huang-qi. The top character, “huang,” means yellow, the bottom, “qi,” means venerable, according to Kai-Ho Mah, a calligrapher and professor of foreign languages and Asian studies at Colorado State University.
For the Chinese, yellow is the color of life-giving earth, he says, and this quality is reflected in the huang character’s depiction of a fence above a square rice paddy, beneath which are two marks indicating the sweat from labor.
Qi shows the crosslike forms of two plants atop the character lao, translated as aged and venerated. Lao in turn sits above a square-shaped sun.
Together, these symbols mean a plant both venerated and good for the elderly, one that will bring many more days. The sound “qi,” when pronounced with different intonations, also means vital force, addiction to sensory pleasures, and to eat—all meanings that factor into the idea that astragalus increases vitality and overall health.
In the ancient Chinese herbal Shen Nong Ben Cao Jing, under the category of superior herbs, there is a listing for a plant known as huang-qi, praised for its ability to fight fatigue and general debility.
Today, Westerners know this herb as astragalus, and scientists are learning that the lessons of ancient cultures are not to be dismissed. Modern research shows that astragalus’s reputation can be attributed to compounds that boost the immune system and help many people in distress, including cold-sufferers and chemotherapy patients.
- Origins Of Astragalus
Astragalus (Astragalus membranaceus) is the common English name for huang-qi. One interpretation of the word is that “huang” means yellow, referring to the yellow interior of the herb’s root, and “qi” means leader, referring to this herb’s place as a superior tonic in Chinese medicine.
A. membranaceus grows in China from the northeastern province of Heilongjiang, south to the Shandong peninsula, west to the mountains of Sichuan, and north to the westernmost province of Xinjiang. It is found along forest margins, in shrub thickets, thin open woods, and grasslands near the edge of forests. The Chinese harvest its roots when plants are four to five years old. Before completely dry, the roots are sliced into thin diagonals or sliced lengthwise, producing a dried product that looks like a tongue depressor.
The astragalus genus is one of the largest groups of flowering plants, with more than 1,750 documented species and members; some are merely ornamental, some are medicinal, and some are poisonous. In the United States, the astragalus genus is best known for producing “locoweed.” Woolly loco (A. mollissimus), which grows abundantly in New Mexico and Texas, is one of the first plants to produce foliage in the spring. When livestock eat this plant, it can be harmful and even fatal. Locoism causes structural changes in nerve cells and makes animals behave strangely. They may develop a craving for the plant and refuse to feed on other forage, which can lead to death from starvation. Locoism can affect horses, cattle, prairie dogs, and even bees.
Other astragalus species are considered safe and used in foods, cosmetics, and coffee or tea substitutes. Gum tragacanth—a common colloidal ingredient in lotions, pharmaceutical suspensions, resinous tinctures, creams, jellies, and ice cream—is derived from several astragalus species.
- Western Acceptance Of Astragalus
Westerners began to realize the medicinal importance of A. membranaceus during the 1800s. The species was first described for the West in 1868 by Dr. Alexander von Bunge, a Russian physician who studied East Asian plants. In the Chinese Materia Medica of 1911, G. A. Stuart wrote that astragalus “is in great repute as a tonic, pectoral, and diuretic medicine, the diseases for which it is prescribed, therefore, are almost numberless.”
According to various books on Traditional Chinese Medicine, astragalus invigorates vital energy (qi) and strengthens bodily resistance. Health practitioners have prescribed it to treat shortness of breath, general weakness, and lack of appetite, and have recommended it as a diuretic as well as to treat colds, flu, stomach ulcers, and diabetes.
Astragalus is becoming one of the better-known Chinese herbs. Some of its popularity may be attributed to extensive scientific study that began in the 1970s. Laboratory and clinical studies confirm the herb’s ability to stimulate the immune system, fight bacteria, viruses, and inflammation, protect the liver, and act as a diuretic and adaptogen. Adaptogens are substances that have nonspecific actions and cause minimal disruption to the body while normalizing body functions, no matter the condition or disease.
- Combining Traditions To Help Cancer Patients
Astragalus is one of many herbs used in Chinese fu-zheng therapy, which treats disease by enhancing or promoting the body’s defense mechanisms. In the West, we describe this process as stimulating or enhancing the immune system. Scientists are tracing the immune-boosting abilities of astragalus to chemicals in the plant known as polysaccharides, especially astragalan I, II, and III, and saponins and triterpenes.
Scientific interest in astragalus was stimulated by Chinese research groups during the mid-1970s. The researchers were trying to verify, through laboratory and clinical tests, a basis for the ancient practice of fu-zheng and to determine whether astragalus had value for modern medicine.
In modern China, three systems of medicine are recognized—modern Western medicine, the ancient system of Traditional Chinese Medicine, and a combination of the two. It was in the context of the combined Chinese and Western medical traditions that researchers sought answers.
The researchers knew that chemotherapy and radiation treatments tend to suppress the immune system of cancer patients, making them more susceptible to other illnesses. So they studied the potential of astragalus to increase these patients’ immunity. The researchers began their work in 1975, and during the late 1970s and early 1980s, they published several studies that outlined their findings. According to the studies, astragalus encourages bone marrow, otherwise depressed by chemotherapy and radiation, to produce more white blood cells, the immune system’s first line of defense. It also increases the ability of these cells to engulf invading particles such as bacteria and viruses. The researchers also reported that astragalus mitigates gastrointestinal poisoning in patients undergoing conventional cancer therapies. The result was a significant increase in survival rates for the patients receiving both the fu-zheng therapy and Western cancer treatments.
Astragalus can help boost the immune system in other situations as well, apparently by supporting the body’s natural killer cells. Some studies have focused on the herb’s ability to fight viruses, but it hasn’t been effective against HIV, the virus that causes AIDS.
Other studies conducted during the past thirty years show that the root acts as a diuretic to help flush the system. And when mice were given a decoction of the root during a three-week period, their swimming time increased, as did their body weight, suggesting that the root has an adaptogenic effect. Other experiments show that astragalus can help reduce blood pressure, dilate blood vessels, and improve circulation. Since the early 1990s, several Asian research groups have conducted studies showing that astragalus root protects the liver from toxic compounds.
- Proving Superiority
It’s tempting to believe that we are only now documenting something that the Chinese have known for centuries—that astragalus is a superior class of herb. But we’re just beginning to understand how it works, and its acceptance by practitioners of Western medicine will likely depend on the outcome of additional well-designed, controlled clinical trials. 8 Dosage: Astragalus ( Astragalus membranaceus)
- What it does: Stimulates the immune system.
How we know: In some studies, astragalus has been shown to boost the immune system of patients undergoing chemotherapy and radiation treatments. Chinese studies show that astragalus can increase the ability of white blood cells to engulf microbes and other antigens.
Dosage: In Traditional Chinese Medicine, astragalus is often used in daily doses of 9 g to 15 g of the dried sliced root, simmered for several hours in a quart of water (the decoction is ready when the water is reduced down to a pint).
Astragalus tinctures, tablets, and capsules are available on the American market, where it is often combined with ginseng. Typically, capsules deliver a dose of up to 500 mg. Two average capsules three times a day equal a dose of 3 g. For commercial products, follow manufacturers’ instructions listed on the label.
Cautions: Astragalus has no known side effects.
The Best Soup for a Cold, Recipe Included
- By Kathleen Jade (ND)
Grandma’s cold remedy — chicken noodle soup — may be warming and nourishing, but it’s not the best soup for a cold. An even better soup for colds is one that is actually therapeutic in the medicinal sense. This means it contains proven, immune-boosting foods like medicinal mushrooms (such as maitake and reishi) and astragalus root.
- Astragalus
Astragalus membranaceus is one of the most extensively studied herbal medicines and has been used as part of traditional Chinese medicine to treat infections and other ailments for thousands of years. The dried roots of Astragalus contain compounds that possess immune-modulating, expectorant, anti-inflammatory, antioxidant, and antiviral properties, among others. Astragalus and herbal formulas that contain it can prevent upper respiratory infections in people whose immune systems aren’t functioning optimally.
Astragalus has firm, fibrous roots that are light yellow in color and have a sweet, pleasant taste. Dried astragalus root can be purchased in long slices, small pieces, or as a powder. The type most often used in soups is the sliced, dried root which is typically added to soups during cooking and then removed before eating. Since the bioactive compounds in astragalus are soluble in water, they are extracted into the broth while the soup is cooking.
- Medicinal Mushrooms for Immune Enhancement
Of the approximately 130 healing actions of medicinal mushrooms, they are perhaps best known for their ability to boost immune function. Even white button mushrooms, the most commonly eaten variety, enhance immune function.
But certain mushrooms have more potent immune-modulating activities. The medicinal mushrooms with the most powerful effects on immune function include:
- • Reishi (Ganoderma lucidum)
- • Maitake (Grifola frondosa)
- • Shiitake (Lentinula edodes)
- • Oyster (Pleurotus ostreatus)
- • Turkey tail (Coriolus versicolor)
In addition to improving a number of aspects of immune function, some of these medicinal mushrooms, like reishi, have antimicrobial actions, especially against viruses.
Both fresh and dried mushrooms can be used for soups. Some medicinal mushrooms, like reishi, are difficult to find fresh (unless you grow them yourself). Plus, reishi are tough and therefore you’ll likely want to take them out of the soup before you eat it. Others, like shiitake, are more widely available in their fresh form for culinary use and are delicious to eat as part of the soup.
You can find dried mushrooms and organically-grown, dried, sliced astragalus root for sale online. Many western herbalists, acupuncturists, and traditional Chinese medicine practitioners carry dried astragalus root in their dispensaries.
The best soup for a cold is one that contains fresh or dried versions of these mushrooms along with astragalus and other immune boosting foods like garlic and ginger. Try the chicken soup recipe below, and feel free to add or adapt it to your liking.
- Chicken Soup Recipe for a Cold
Ingredients:
- • 5 pounds organic chicken (If using a whole chicken, remove chicken meat just after stock is brought to boil and reserve.)
- • 12 cups fresh water
- • 3 carrots, cut into thirds
- • 2 parsnips, quartered
- • 2 celery stalks, cut into thirds
- • 2 onions, quartered
- • 1 oz astragalus root
- • 2 oz dried medicinal mushrooms of choice
- • 3 bay leaves
- • 1 to 2 tsp sea salt
Instructions:
1. Bring all ingredients to a boil. Skim the top layer of the stock and discard. Then cover and simmer for at least 2-1/2 to 3 hours. Strain and keep stock. Discard veggies, astragalus, mushrooms, and chicken carcass.
2. To the homemade chicken broth, add:
•Reserved chicken
- • 2 oz. dried shiitake mushrooms (or fresh, if available)
- • 2 inches grated ginger root
- • 6 to 8 cloves garlic, crushed
- • Additional vegetables and grains as desired
3. Simmer 15 to 30 minutes, or until all ingredients are tender. Serve immediately. Eat throughout the cold and flu season and up to three times per day during active upper respiratory infections.
4. Another key element of preventing and treating colds is keeping your immune system in top shape by following healthy living practices.
Health Benefits of Astragalus (Astragalus Membranaceus Root) for Anti-Aging and More
- By Jon Yaneff (CNP)
Astragalus root is one of the most efficient anti-aging herbal remedies. Astragalus (Astragalus membranaceus) root has a long-standing relationship in traditional Chinese medicine for treating energy deficiency and digestive disorders of the spleen and lungs.
The herbal remedy is also known by its Chinese name huang qi, which translates as milk-vetch root. Astragalus root has been used for centuries, and it can help treat a variety of health problems, including blood disorders, human immunodeficiency virus (HIV), acquired immune deficiency syndrome (AIDS), cancer, diabetes, and respiratory infections such as asthma or bronchitis.
Astragalus is a popular adaptogenic herb. This means it can improve your energy by helping the body adapt to stress and resist disease. The herb is also a great immune system stimulant, and it can help prevent and treat a sore throat and a common cold. It is also used for radiation and chemotherapy support, fatigue, chronic diarrhea, hepatitis, and heart function.
- How Does Astragalus Work?
Why is astragalus root an anti-aging herbal remedy? The anti-aging effect of astragalus root can be attributed to a particular chemical that activates the enzyme telomerase (hTERT).
Think of your DNA like a shoelace, and your telomeres are the plastic caps at the end, which keep your shoelaces from unraveling. The telomeres help protect your DNA during the replication process. When you age, the telomeres shorten, which increases the lifespan of your DNA. The telomerase will protect the telomeres by increasing their length. Telomerase is often deactivated in adult cells; however, telomerase is active in sperm and egg cells, immune cells, and malignant cancer cells. The activation of telomerase can also stimulate additional telomere production.
In traditional Chinese medicine, astragalus root will relieve spleen-deficient symptoms like appetite loss, fatigue, and diarrhea. It does this by increasing yang qi of the spleen and stomach. The root of astragalus will tonify the blood and protective qi called wei qi. It also contains other active constituents such as astragalosides, saponins, flavonoids, beta-sitosterol, selenium, and polysaccharides. The most notable polysaccharides in astragalus include astragaloside IV, calycosin, and formononetin, which help reduce inflammation and improve immunity. By nature, astragalus has a warming effect and it is sweet tasting.
- The Ancient Health Benefits of Astragalus
There is also evidence to back up the anti-aging effects of astragalus root. In a mouse study published in the journal Aging Cell, researchers from Spain showed that the activation of telomerase from astragalus root helped increase telomere length and decreased the amount of short telomeres overall. The study found that astragalus root improved various factors linked with aging, such as osteoporosis, skin health, and glucose tolerance.
Besides the anti-aging activity of astragalus root, the herb has a variety of other health benefits. The following are a few of the best health benefits of astragalus root extract:
1. Immune support
Most notably, the astragaloside IV, calycosin, and formononetin help activate pathways and other genes, which help with immune cell activity. Studies have shown that astragalus root can stimulate the immune system in several ways by improving T cell activity, enhancing the phagocytic activity of macrophages and monocytes, increasing natural killer cell activity, and increasing the potency of the herb’s other antiviral properties.
2. Upper respiratory infections
Astragalus root is considered an effective treatment for acute and chronic bronchitis by strengthening weakened lungs and preventing upper respiratory infections that trigger asthma. The astragaloside, saponins, and flavonoids found in astragalus are thought to be involved to treat and prevent upper respiratory infections such as asthma, bronchitis, tracheitis, laryngitis, sore throats, and the common cold.
3. Chronic hepatitis
Chronic hepatitis is liver inflammation that lasts a minimum of six months; it is commonly caused by hepatitis B or C viruses, as well as certain drugs. A study published in the Chinese Journal of Integrated Traditional and Western Medicine in 2000 found that a supplementation with astragalus root could effectively treat liver fibrosis of chronic hepatitis B patients. Another study published in the Chinese Journal of Hepatology in 2005 found that injecting an astragalus solution could inhibit experimental hepatic fibrogenesis possibly due to its antioxidant activity.
4. Cancer
Astragalus can help complement cancer treatment by reducing fatigue. In a double-blind, randomized, placebo-controlled study published in the journal Clinical Investigative Medicine in 2012, researchers found that Astragalus membranaceus root extract could safely treat cancer-related fatigue in patients with advanced cancer.
The patients were treated with astragalus root extract for a two-month period. After the first month, about 82% of the cancer patients had increased energy. In those who hadn’t shown improvement in the first treatment, around 71% showed signs of energy improvement after the second treatment. Astragalus is also used in combination with other herbs like glossy privet for the treatment of lung cancer, cervical cancer, and breast cancer. It is also safely used in conjunction with other cancer treatments like radiation, chemotherapy, and surgery.
5. Diabetes
Astragalus root is considered an effective remedy for diabetics since it exhibits improved blood sugar control. The polysaccharides in astragalus are thought to benefit those with diabetes. In particular, the active polysaccharide component of astragalus root extract is called astragalus polysaccharide (APS).
In an eight-week rat study published in the journal Acta Pharmacologica Sinica, researchers found that APS extract reduced blood glucose levels and improved insulin sensitivity by activating the enzyme AMP-activated protein kinase (AMPK).
- Other health benefits of astragalus:
Astragalus is also used to treat fibromyalgia, arthritis, kidney disease, chronic fatigue syndrome, anemia, seasonal allergies, diarrhea, ulcers, nervous conditions, wound healing, hemorrhaging, blood disorders, HIV/AIDS, heart disease, and high blood pressure.
- Is It Safe to Use Astragalus?
When trying new herbal remedies, there is often concern whether they are safe to use. That being said, astragalus is considered relatively safe for most adults. On the other hand, dosages of more than 28 grams may interfere with immune activity, and those taking immune-suppressing drugs should avoid astragalus. People with autoimmune diseases are not advised to use astragalus root, including those with systemic lupus erythematosus (SLE), multiple sclerosis, and rheumatoid arthritis.
Astragalus root should also be avoided in breastfeeding or pregnant women. A component in astragalus called astragaloside IV has been found to produce maternal toxicity and other fetal toxic events. Scientific evidence shows that toxic astragalus species have led to abnormal heart development and abortions during animal pregnancies. The herb is also thought to increase lactation.
There are also some drug interactions associated with astragalus root. For example, since astragalus may lower blood sugar levels caution should be used while using the herb with blood sugar-lowering drugs. Astragalus should also be avoided with drugs that increase bleeding like blood thinners, aspirin, naproxen, anti-platelet drugs, and non-steroidal anti-inflammatory drugs (NSAIDs). Astragalus may also interact with blood pressure drugs, drugs with estrogen-like properties, and drugs for arthritis, obesity, osteoporosis, cancer, and anxiety. Other interactions with astragalus include lithium, cyclophosphamide, and diuretics.
- What Is the Best Astragalus Dosage?
What is the proper astragalus root dosage? The best astragalus root dosage will depend on your age, weight, and the health condition being treated. It is a good idea to work with your doctor or herbalist to help determine the most effective and safest astragalus root dosage; however, there are certain dosage recommendation guidelines regarding the herb:
- • For standardized astragalus extract, take 250 milligrams to 500 milligrams, three to four times per day.
- • In a tea, the recommended dosage requires you to boil three to six grams of dried astragalus root in 12 ounces of water, three times each day.
- • Astragalus root tinctures often contain 30% ethanol. The best dosage is 20 to 60 drops, three times daily.
- Side Effects and Warnings Associated with Astragalus
Although there are many astragalus health benefits, there are a few side effects or warnings linked with the herb. The following are some side effects or warnings linked with astragalus root:
- • Astragalus should not be used if you have a fever.
- • Caution should be implemented as astragalus may increase the risk of bleeding in those with bleeding disorders.
- • Caution should also be used in people with high blood pressure, neurological disorders, skin conditions, musculoskeletal disorders, and gastrointestinal conditions.
- • Some holistic health practitioners avoid recommending the long-term use of a single adaptogenic herb. Astragalus should be taken in rotation with other adaptogens.
- • It is also possible that the side effects associated with astragalus root are not well understood since it is often used in combination with other herbs.
- Where Do I Find Astragalus?
How do you get astragalus health benefits? Well, astragalus root extract comes in several forms, including standardized and non-standardized tablets and capsules, dried astragalus root slices, astragalus root teas, astragalus root extract liquid tinctures, and topical astragalus skin creams. Astragalus root extract has also been injected in clinical or hospital scenarios in Asia.
Astragalus root is found in Chinese grocery stores and health food stores. You can also find astragalus root in the offices of some herbalists and traditional Chinese medicine practitioners.
Astragalus: Chinese medicinal herb enlisted in fight against allergic rhinitis
- By Tan Shiow Chin
A herb long used in traditional Chinese medicine for diabetes has been recently proven effective for allergic rhinitis, with some even touting the plant as a 'superfood'.
Take a look around you, is there someone you know who has symptoms of allergies?
This might be in the form of allergic rhinitis — runny and/or blocked nose, watery eyes and sneezing; food allergies — itching, rashes, and even, difficulty breathing, upon consumption of the trigger food; eczema or contact dermatitis — itchy, red skin rashes; and allergic asthma — difficulty breathing upon exposure to the allergen, among others.
There is a pretty good chance that you know one or more persons who have some form of allergy, or even have allergies yourself, as the Malaysian Society of Allergy and Immunology estimates that one in three Malaysians suffer from some sort of allergy.
In fact, allergies are a rising medical trend both globally and locally. Experts predict that if the present trend continues, around half the country's will be affected by ailments caused by allergies by 2020.
While allergies are unlikely to be fatal for most sufferers, they do seriously affect quality of life. This is especially so for those who are allergic to substances that are commonly found in the environment, like dust mites, pet dander and pollen.
According to Croatian medical doctor and researcher Dr Silva Pecanic, the current goals of allergic rhinitis management is to improve quality of life and minimise side effects from treatment.
“There are three main methods of management. First, of course, is the allergen avoidance. But this requires a lot of education of the patient, a lot of discipline, habit changes, and is quite restrictive,” she says, noting that when one family member has an allergy, the entire family usually suffers along as well.
“The other method is pharmacotherapy. Current pharmacotherapy includes nasal steroids, which have a lot of side effects like dryness, and after long-term use, leads to thinning of the nasal mucosa, making it prone to bleeding or infections. There are also a lot of side effects for antihistamines, which are often used to decrease allergy symptoms, like dryness, drowsiness, dizziness, and sometimes, trouble urinating,” she says.
The third method of treatment is with leukotriene inhibitors. However, Dr Pecanic notes that the US Food and Drug Administration has updated the precautions on this group of drugs to include warnings on reported adverse neuropsychiatric side effects like agitation, aggression, problems sleeping, hallucinations and suicidal thoughts.
She says: “All these treatments are directed at the final symptoms — after the histamine attack. And all these patients usually change their therapy because they are never fully satisfied with their medication — changing from one antihistamine to another, and the nasal steroids and the nasal decongestants.”
- Regulating allergy genes
Dr Pecanic, who is currently the Regulatory Department head of the South-East European Croatian-based health supplements and non-prescription drugs company Milsing, was in town recently to speak about a new allergy treatment based on the herb Astragalus membranaceus.
Also known as huang qi, bei qi or huang hu huang qi in Chinese, the dried root of A. membranaceus has actually been used in traditional Chinese medicine (TCM) for thousands of years. Its primary function in TCM is as an energising tonic and boosting the immune system, as well as treating diabetes.
It is this last function that led a group of researchers at the Ruder Bokovic Institute in Zagreb, Croatia, to take a deeper look at the root of this herb 14 years ago.
Milsing Product Development head and pharmacist Iva Martic shares: “During the research, they discovered that the activated root extract of A. membranaceus substantially influences some of the genes which are involved in the inflammatory reaction.
“After that, they performed a series of tests, and animal and clinical trials, to show that it does affect more than 20 genes involved in the inflammatory process.”
In was at this stage in 2003 that Milsing, which develops such products commercially, got involved.
According to Martic, their research showed that the activated root extract of A. membranaceus helps to regulate the genes involved in the Th1 (Type 1 helper T cell) pathway. (See What are helper T cells?)
Increased activity of this pathway helps balances out the Th2 (Type 2 helper T cell) pathway, which is the one responsible for releasing histamine and other inflammatory chemical mediators that cause allergy symptoms.
- Providing effective relief
In 2007, Dr Pecanic and her colleagues conducted a randomised, double-blind clinical trial at the University Hospital Dubrava in Zagreb. The results were published in Phytotherapy Research in 2010.
Forty-eight patients with seasonal allergic rhinitis were randomly put into two groups for the six weeks of the trial. Two-thirds of them received the activated root extract of A. membranaceus, while one-third received a placebo. No other pharmacological treatment for allergies was allowed.
According to Dr Pecanic, participants on the root extract showed significant improvement for rhinorrhoea (runny nose) after three weeks on treatment, and itching or burning eyes after six weeks, compared to those on the placebo.
In addition, subjective evaluations on treatment efficacy from patients and doctors respectively both showed an agreement that the root extract was significantly more effective than the placebo.
She adds: “There were very few adverse reactions, and all of them were actually symptoms from the allergy. The conclusion was that there were no adverse reactions related to the root extract.”
While the treatment for the clinical trial was administered at the start of the allergy season, Dr Pecanic says that the treatment works best when begun a month before exposure to the allergen or allergy season (for example, spring in temperate countries when pollen starts to spread), as a preventive measure.
Patients need to take the treatment as long as there is risk of exposure to the allergen.
However, those who have perennial or constant allergies can also start the treatment at any time, as then, it will work to reduce the symptoms they are already suffering from. They would need to take a stronger dose of the root extract until their symptoms subside, whereupon they can continue with the maintenance dose until they are no longer at risk of being exposed to the allergen.
Dr Pecanic says that it takes up to about a week in such patients for the treatment to start showing effect. She adds that they can also combine the root extract with their usual pharmacologic treatments for symptom relief.
Although patients will probably have to continue taking the root extract for as long as they have allergies, which is usually lifelong, Dr Pecanic notes: “It is a natural product; it does not have side effects. And it is much better to take such products than drugs with side effects. It is safe.”
The Many Benefits of the Immune-Boosting Root Astragalus
- By Christina Sarich
In a world full of toxins from oil spills, the spoils of war, chemtrails, GMO, and numerous other environmental toxins, it behooves us to boost our immunity in as many ways as possible. Reducing stress levels and getting enough sleep are a great way to start, but there are some great natural herbs that can boost our natural immune response, and one of them is the Chinese herb astragalus.
Known as Huang Qi in Chinese medicine, astragalus root has long been used by Traditional Chinese Medicine practitioners as a general tonic, to strengthen and energize the body, to help resolve colds and upper respiratory infections, and to strengthen and regulate the immune system. It is among the most widely used herbs in Chinese Medicine and has recently garnered the interest of western science for its potential to boost immunity and lessen side effects of chemotherapy.
It stimulates the immune system but also supports numerous internal organs, including the spleen, liver, lungs, respiratory system, circulatory system and urinary system. You could call astragalus an overall body tonic.
According to a University of Maryland study, astragalus is very effective in treating the number one cause of the death in the US, too – heart disease. Additionally, the root may be a sound solution for issues like cancer and diabete. It has antiviral properties, as well as energy boosting qualities. It is also an adaptogen – which means it adapts to support your body in whatever way it needs.
Astragalus has all of these other amazing ways to support our health as well – here are some astragalus benefits:
- • Reduces cardiovascular disease
- • Supports healing from chronic viral hepatitis
- • Antibacterial qualities makes it great for healing the common cold or flu
- • Can be used as a topical remedy for healing open sores or wounds
- • May help an athlete to utilize oxygen better, thereby helping recovery after workouts and supporting energy levels during them
- • Helpful in the treatment of diabetes
- • Lessens asthmatic symptoms
- • Free radical protection
- • Slows aging process
- • Helpful in treating kidney disease
- • Treats Anemia
- • Lessens seasonal allergies
Adults can take just 200-500 mg of Astragalus three times a day to receive the most benefits. It has no known side effects.
Astragalus is an Ancient Plant Root that Boosts Immunity
- (The Alternative Daily)
Astragalus, also known as ogi, milk-vetch root and Huang Qi, has been used in traditional Chinese medicine for thousands of years. Only in recent years has Western medicine been catching on to the many health-promoting characteristics of this root, including its significant ability to support the immune system.
Scientifically known as Astragalus membranaceus, the astragalus plant is a member of the pea family. In China, the root is used as a warming tonic, and is thought to build up protective qi, therefore warding away infections.
Traditional Chinese medicine employs astragalus, alone or in combination with other herbs, for improving energy, stimulating the immune system, treating liver, heart and kidney conditions, battling cancers and viral infections, and promoting longevity.
This root also contains the minerals copper, iron, manganese, potassium and zinc, possesses antioxidant, anti-inflammatory, antibacterial and antiviral properties, and is also considered an adaptogen (helps the body to balance itself) and a diuretic. Other traditional uses for astragalus include the treatments of hypertension, fatigue, asthma and anemia.
A clinical review of three Chinese herbs, one of which was astragalus, was published in 1998 in the journal Alternative Medicine Review. Regarding astragalus, the author of this review, Stephen Sinclair, ND, LAc, writes, “currently, much of the pharmacological research is focused on its immune-stimulating polysaccharides and other active ingredients from the plant, useful in treating immune deficiency conditions.”
Sinclair goes on to mention an in vitro study in which the effects of astragalus were tested against renal carcinoma cells. Results of the experiment showed that the astragalus strengthened a certain class of immune cells (lymphokine-activated killer cells, also known as LAK) ten-fold against the invading cancer cells.
Dr. Oz reports on other recent research that has found that compounds in astragalus can activate an enzyme known as telomerase (hTERT), which works to lengthen telomeres. Telomeres are parts of DNA which work to protect and in essence expand the DNA’s longevity. Telomeres generally shorten as we age, and astragalus compounds were found to lengthen them in lab studies.
While more research needs to be done on astragalus, the ancients have been harnessing its power for generations. It has great promise in immune-system stimulation, and may help the body to fight off colds, flus and other infections. Some research is finding it may even have promise against retroviral conditions such as HIV and AIDS. Some herbalists also recommend it for seasonal allergies.
Astragalus root is sweet-tasting, and can be found in dried root slices, powders and teas, as well as in tinctures and capsules. Always make sure that you choose organic, minimally-processed astragalus from a source that you trust, to avoid chemical processing agents. In traditional Chinese medicine, the roots are sometimes roasted in Chinese Herbal honey, and can also be added to recipes.
Note: Astragalus may interact with certain medications, so make sure you talk to a naturopathic practitioner before starting to use it. It may also have negative effects for those with bleeding disorders, and should not be used while pregnant or breastfeeding. A natural health professional can help you determine whether this potent root is right for you, as well as the amount to use for your individual needs.
Astragalus Extract May Strengthen Immune Response to HIV
- (POZ)
An extract from a plant used in traditional Chinese medicine may help protect the genes of immune system cells and, as a result, enhance their ability to fight HIV, according to a new study announced by the University of California Los Angeles (UCLA) and published in The Journal of Immunology.
When cells reproduce, their DNA gets capped at the ends by long repeated strands of genes called telomeres. Telomeres protect the genes, much like the plastic tips on the ends of shoelaces. Unfortunately, telomeres get shorter every time a cell reproduces, which ultimately causes the cells to become “exhausted” and to stop functioning properly. This occurs naturally as a person ages, but more rapidly in the HIV-fighting CD4 and CD8 cells of people with HIV.
One of the lead researchers in telomeres and HIV, Rita Effros, PhD, and her colleague Steven Russell Fauce, PhD, of the department of pathology at UCLA, had experimented with gene therapy as a way to keep telomeres from shortening. But ultimately the researchers turned to what could potentially be a much less expensive method: an extract from the medicinal plant astragalus.
According to Effros and Fauce, the extract, TAT2, keeps an enzyme called telomerase turned on. CD4s and CD8s can naturally produce telomerase, which helps keep telomeres from shortening, but only for so long. After a cell has divided too many times, the telomerase gene turns off.
In test tube experiments, Effros and Fauce exposed CD4 and CD8 cells collected from HIV-positive patients to TAT2. Not only did the substance slow the shortening of the cells' telomeres, but it also increased the cells' production of proteins known to inhibit HIV replication.
While studies of TAT2 have not yet been conducted in people, the authors believe the strategy “could be useful in treating HIV disease, as well as immunodeficiency and increased susceptibility to other viral infections associated with chronic diseases or aging.”
Astragalus root plant chemical used to fight HIV
- (News Medical)
Like other kinds of cells, immune cells lose the ability to divide as they age because a part of their chromosomes known as a telomere becomes progressively shorter with cell division.
As a result, the cell changes in many ways, and its disease fighting ability is compromised.
But a new UCLA AIDS Institute study has found that a chemical from the Astragalus root, frequently used in Chinese herbal therapy, can prevent or slow this progressive telomere shortening, which could make it a key weapon in the fight against HIV.
"This has the potential to be either added to or possibly even replace the HAART (highly active antiretroviral therapy), which is not tolerated well by some patients and is also costly," said study co-author Rita Effros, a professor of pathology and laboratory medicine at the David Geffen School of Medicine at UCLA and member of the UCLA AIDS Institute.
The study, to be published in the Nov. 15 print edition of the Journal of Immunology , is available online at http://www.jimmunol.org/cgi/content/full/181/10/7400.
A telomere is a region at the end of every cell chromosome that contains repeated DNA sequences but no genes; telomeres act to protect the ends of the chromosomes and prevent them from fusing together - rather like the plastic tips that keep shoelaces from unraveling. Each time a cell divides, the telomeres get shorter, eventually causing the cell to reach a stage called replicative senescence, when it can no longer divide. This seems to indicate that the cell has reached an end stage, but, in fact, the cell has changed into one with new genetic and functional characteristics.
A great deal of cell division must take place within the immune system for the system to function properly. For example, the so-called "killer" CD8 T-cells that help fight infection have unique receptors for particular antigens. When a virus enters the body, the killer T-cells whose receptors recognize that virus create, through division, versions of themselves that fight the invader.
Generally, the telomeres in cells are sufficiently long that they can divide many times without a problem. Moreover, when fighting infections, T-cells can turn on an enzyme called telomerase, which can prevent the telomeres from shortening.
Traditional Chinese Medicine Magic: Astragalus
- By Sol Orwell
Astragalus Membranaceus (henceforth, AM) is a weird plant, to speak of it both scientifically and historically. A multipurpose superstar – if the anecdotes can be backed up.
Historically, AM is a component of traditional Chinese and Kampo (Japanese) medicine. What makes it weird is that it is not just one ‘elixir’, but appears to be a component of a very large variety of different mixtures of herbs for many purposes. It is uncommon to find herbs with such widespread usage; usually they are just used for a few purposes and then just shelved for those specific times.
Scientifically, the composition of the herb is weird. It has a steroidal saponin content that is unique to Astragalus (Astragalosides 1 through 7, in which number 4 is sometimes seen as the main component) and the flavonoids, which are present in almost every plant, are also fairly unique to Astragalus. AM has a few flavonoids (formononectin, calycosin) that are not commonly seen in other places.
Basically, AM is not like a normal herb. It is quite different. Is this difference good or bad? That is where the human evidence and animal models come in.
As for the actual intervention research, AM is currently in the phases of validating its panacea state. There has historically been many studies using injections of AM and seeing almost idealistic and perfect effects from it, being able to reduce blood sugar and protect the heart while repairing the kidneys and fighting inflammation and oxidation. AM is still being investigated for whether or not it serves a role in hospital settings to pump into an IV tube for people post-surgery to protect the kidneys.
Do these benefits correlate with oral ingestion of tablets or herbs? We are not sure due to a lack of oral ingestion studies. This is an important distinction, as the main compound noted above (Astragalus IV) has a bioavailability of about 1-2%, meaning that is the amount of compound that goes into your mouth that actually gets absorbed. By taking 10mg Astragalus IV, 0.1-0.2mg will circulate in your blood and the rest will leave in the toilet. This is an unavoidable consequence of oral ingestion, but it means we cannot just take injection studies and assume them true for us.
I’ve personally used some Astragalus in the past few days, as a test of sorts. I am dosing it at 10-15g daily in an attempt to override this poor absorption (if you look at many pills, they are sold at 500mg) and I have read a case study where a kidney inflammatory disorder was outright healed at 15g daily; although not a practical dose (guzzling 20-30 pills a day is no fun), it appears safe.
Taste-wise, AM root extract is slightly sweetened sawdust. Not adverse, but quite “meh” on its own. It goes down easy, and a bit easier in a protein shake or something.
I cannot back up this paragraph with science, but I feel that Astragalus is able to potentiate the effects of stimulants. The amount of times I spontenaously burst into euphoric dances or otherwise just had silly happy moments has outright doubled, but I believe this is due to some other compounds I am ingesting (L-tyrosine, caffeine) and Astragalus is merely increasing the frequency. If taking AM by itself, I am not sure I would have these effects.
The anti-inflammatory effects are real, and my workouts cannot really make me sore anymore. That is a nice side effect. I cannot speak on any health parameter as I cannot measure that.
Some bullet points on the pros and cons of AM supplementation:
Pros:
- Aside from a possible adverse interactions with pharmaceuticals (the same thing that St.John’s Wort does), there does not appear to be any other known harm with AM supplementation
- If it gets into your blood, it appears to exert panacea-like effects on the parameters for which it is highly studied (cardiovascular and blood health, blood glucose control, inflammation, kidney protection, etc). It is not the most potent in any of these regards, but works beneficially on them all
- Rare for a herb, but it doesn’t taste bad (it is a general rule of thumb that herbal supplements, in powder form, taste horrible)
Cons:
- Lack of human studies which we can apply to our daily lives and oral ingestion. We can only extrapolate from animal studies and injection studies which, although they provide info, must be taken with a grain of salt
- The effective dose appears to be far greater than what is commonly sold as supplements, measured in grams (1-5g at a low dose, up to 15g for high doses)
- There are some avenues that have not been explored, such as AM and its effects on testosterone and muscle mass or body fat. Unknown as to whether there are good, bad, or no effects on these parameters.
When more studies come up, they will be added to Examine’s page on astragalus membranaceus as to keep the page reliable. Until then, AM can either be an adventure or good table talk.
AIDS Breakthrough: Astragalus Root Could Replace HIV Drugs
- By Sherry Baker (Health Sciences Editor)
(NaturalNews) Could an herbal therapy that's been used for centuries in Chinese medicine to strengthen the immune system hold the key to an effective treatment for Acquired Immune Deficiency Syndrome, better known as AIDS? A new study by scientists at the UCLA AIDS Institute says that's possible.
The research, set to be published in the Journal of Immunology November 15th (available on-line now at http://www.jimmunol.org/cgi/content/full/181...), concludes astragalus root contains a substance that could make it a powerful weapon in the fight against the HIV virus that causes AIDS. "This has the potential to be either added to or possibly even replace the HAART (highly active antiretroviral therapy), which is not tolerated well by some patients and is also costly," co-author Rita Effros, a professor of pathology and laboratory medicine at the David Geffen School of Medicine at UCLA and member of the UCLA AIDS Institute, said in a press statement.
So what specifically appears to make astragalus effective in treating HIV infection? The key finding in the UCLA study shows a substance in the herbal therapy prevents or slows down the progressive shortening of a part of immune system cells called telomeres.
A telomere is a region found at the end of each cell chromosome. It does not contain genes but does contain repeated DNA sequences. As immune cells age, telomeres gets shorter and shorter when the cells divide. Eventually, the cells change, can no longer divide and their ability to fight infections is compromised. This phenomenon is dubbed replicative senescence.
For a strong immune system to function correction, a great deal of cell division has to take place. For example, when a virus invades the body, killer T-cells (known as CD8 T-lymphocytes) have receptors that recognize the invader and begin to create versions of themselves to fight the virus --- through division, they create more and more of an immune system "army" to knock out the virus. In most healthy people, the telomeres in cells are long enough to allow cells to divide many times without a glitch. What's more, T-cells can switch on an enzyme called telomerase to prevent the telomeres from shortening and to boost the ability of the cells to divide.
"The problem is that when we're dealing with a virus that can't be totally eliminated from the body, such as HIV, the T-cells fighting that virus can't keep their telomerase turned on forever. They turn off, and telomeres get shorter and they enter this stage of replicative senescence," Dr. Effros explained in a statement to the press.
Previous studies have shown that injecting the telomerase gene into T-cells can keep the telomeres from shortening so they fight HIV longer than they normally would be able to. However, this complicated and expensive gene therapy isn't a practical way to treat the millions of people infected with the HIV virus. Good news: the current study shows that treatment with a natural substance called TAT2 found in astragalus could be a far better approach.
The reason? Not only did the researchers find that the astragalus-derived TAT2 slowed the shortening of telomeres, but it also boosted the CD8 T-lymphocytes production of soluble factors called chemokines and cytokines. And these substances have been shown in other research to shown to block the replication of the HIV virus.
"The ability to enhance telomerase activity and antiviral functions of CD8 T-lymphocytes suggests that this strategy (using TAT2 from astragalus) could be useful in treating HIV disease, as well as immunodeficiency and increased susceptibility to other viral infections associated with chronic diseases or aging," the researchers wrote in their research paper.
According to the Memorial Sloan-Kettering Cancer Center web site (http://www.mskcc.org/mskcc/html/69128.cfm), astragalus has no reported adverse effects. It has been used in traditional Chinese medicine to support and enhance the immune system and for heart disease. Currently, the herb is widely used in China for chronic hepatitis, colds and upper respiratory infections and as an adjunctive therapy in cancer. The remarkable herbal therapy has also shown promise in animal experiments as a way to prevent dementia.
What Is Astragalus, And Will It Get Rid Of My Cold?
- By Rebecca Zamon (The Huffington Post Canada)
If there's one thing we've learned through combating season after season of run-down immune systems, it's that we are willing to try almost anything to make our bodies feel better. This year, we turning over to astragalus.
Astragalus is a Chinese herb that's been used for centuries to strengthen the body's internal systems, according to the University of Maryland Medical Center, and it specifically can help with colds and upper respiratory infections.
In traditional Chinese medicine, herbs are often taken as a group in order to get their best effects, but western medicine has found that it can be just as effective on its own. According to Dr. Weil, the herb is non-toxic and can be used over the long term to increase resistance.
- How To Take It
Astragalus is available in a variety of forms at drugstores and natural food stores, coming in drops and tablets — be sure to follow the dosage recommended on the bottle. The root (which can be boiled in tea and soup) may also be available in Chinese grocery stores, and might be combined with other plants like ligusticum and ginseng. Drugs.com suggests taking it with a full glass of water, and drinking increased liquids while using the herb.
- When To Take It
Though many people believe they should take astragalus when they feel a cold coming on, much like echinacea, in Chinese medicine, it's actually seen as more important to take it when you're healthy in order to prevent illness, according to NYU Medical Center. Astragalus can be taken daily.
- What It Can Help
Besides colds and upper respiratory infections, astragalus has been associated with helping reduce the side effects of chemotherapy, and helping with diabetes. Others have associated the herb with having helped things like hyperthyroidism, insomnia and hepatitis, but more research is needed.
- What Does It Do?
Although there is no exact research on how astragalus works, it seems to stimulate the immune system, as well as bring in antioxidants that inhibit free radical production that is associated with cellular breakdown, according to Web MD.
- Who Can And Can't Use It?
Astragalus is safe for most adults, although as with most medications, pregnant and breastfeeding women should avoid it unless otherwise counselled by their doctor. People who have immune disorders, such as Crohn's disease, multiple sclerosis and lupus should check with their doctors, as astragalus can make the immune system more active. The same goes for those taking lithium — be sure to speak with a healthcare practitioner before trying anything new.
Pictures of Atragalus
Dried Astragalus Flowers
alopecurus
Astragalus
alpinus white flower
Astragalus
australis white flower
Astragalus
austriacus
Astragalus
balearicus - Bush
Astragalus
cicer
Astragalus
danicus
Astragalus
exscapus
Astragalus
frigidus
Astragalus
glycyphyllos
Astragalus
lonchocarpus
Astragalus
membranaceus
Astragalus
monspessulanus
Astragalus
nitidiflorus
Astragalus
sinicus
