October 20

Discover the Many Health Benefits of Astragalus


Astragalus is a herb that has been used in traditional Chinese medicine for centuries. Modern science is just beginning to unlock the potential health benefits of this amazing plant.

Astragalus has been shown to boost the immune system, fight inflammation, and protect the heart and liver. It is also being studied for its potential to treat cancer and other chronic diseases.

If you are looking for a natural way to improve your health, consider adding astragalus to your diet.

Where do Astragalus come from?

Astragalus is a genus of herbs and shrubs in the legume family, Fabaceae. The approximately 2, 000 species are distributed throughout the northern hemisphere, with the greatest diversity in temperate Asia.

Astragalus roots have been used in traditional Chinese medicine for centuries, and the plant is now commercially cultivated in China and other Asian countries for this purpose.

Astragalus is also grown as a food crop in China and other parts of Asia, and the young shoots and leaves are sometimes eaten as a vegetable.

What does Astragalus root look like?

A perennial flowering plant called astragalus is common in northern China, Mongolia, and Korea. Its leaves have 12 to 18 pairs of leaflets and hairy stems.

The plant's root, which has medicinal properties, is typically taken from 4-year-old plants. Its root has been used medicinally for a long time to boost metabolism, endurance, strength, and vitality.

Numerous herbal preparations can be found in astragalus root. They aid in increasing your strength and endurance. Additionally, they significantly enhance athletes' health.

You can therefore consume astragalus root to speed up your metabolism. They also aid in enhancing athletic performance.

How does Astragalus help the body?

Astragalus is used nowadays to treat a wide range of ailments and disorders with its therapeutic properties. For ages, astragalus has been a staple of traditional Chinese medicine.

It is believed to benefit the body by enhancing the immune system, combating inflammation, and aiding in disease prevention.

The three active ingredients saponins, flavonoids, and polysaccharides—all found in specific plants, including several fruits and vegetables—allow astragalus to have such a good effect on human health.

The immune system, cholesterol, and cancer prevention properties of saponins are well established.

Flavanoids, which are also present in astragalus, influence cell signaling to enhance health. They have antioxidant properties, manage and scavenge free radicals, and can guard against cancer, HIV, and heart disease.

In addition to other health advantages, polysaccharides are known to have antibacterial, antiviral, and anti-inflammatory properties.

What can Astragalus be used for?

A natural dietary supplement called astragalus is used to treat a number of medical ailments. For instance, it's used to treat diabetes, fibromyalgia, upper respiratory infections, and the common cold.

Astragalus has some supporters because of potential heart benefits. They assert that it might guard against heart disease. Additionally, it is applied to lessen generalized weakness.

Astragalus root may be used medicinally in a variety of ways. Currently, astragalus is used in conjunction with traditional therapies; it should not, unless specifically advised by a physician, be used in place of prescription drugs.

Astragalus can be found in the following forms at most Chinese markets or health food stores, according to the University of Maryland Medical Center:

  • Tincture (liquid alcohol extract) 
  • Tablets and capsules
  • Applied topically to skin
  • Used dried and in tea
  • Injectable medications for usage in clinical or hospital settings in Asia

How long does it take for Astragalus to start working?

The water-soluble components of astragalus are absorbed by your body in about 24 hours, while the fat-soluble components may take several days to be processed by your body.

While astragalus root's water-soluble chemicals will leave your body in two to three days, its fat-soluble components can linger in your system for up to four weeks.

How often should you take Astragalus?

There is currently no maximum tolerated limit or suggested daily intake for astragalus, according to studies. The likelihood of side effects increases when you take too much.

If you think you may have taken too much astragalus, call your doctor right away for advice or seek emergency medical help.

Astragalus Benefits to the Body

Astragalus is good for the body since it helps to increase circulation, strengthen the immune system, and safeguard the liver.

Astragalus has also been utilized for many years in traditional Chinese medicine to treat a wide range of illnesses.

Preliminary studies suggest that astragalus may have the following advantages.

Strengthens the immune system

Astragalus' claim to fame in terms of reputation is its ability to strengthen the immune system. It has been employed in this manner for countless years.

A study out of Beijing showed its capacity to regulate the body's immunological responses by controlling t-helper cells 1 and 2.

Heart Condition

Astragalus has been researched for a number of heart diseases. It could have a diuretic effect, bringing down blood pressure and relaxing blood vessels.

A modest study on astragalus for metabolic syndrome and postmenopausal hypertension (hypertension) revealed some advantages.

The usual therapy alone and the regular therapy plus either 5 grams or 10 grams of astragalus per day were contrasted in the study.

The group receiving 10 grams of astragalus had better diastolic blood pressure (bottom number), waist circumference, and waist-to-hip ratios after a year.

Although encouraging, more extensive research is still required. The cardiac disease known as viral myocarditis may be treated with astragalus membranaceous.

According to a systematic review of studies on the herb in humans and animals. In the therapy group, astragalus reduced dangerous cardiac enzymes and troponin levels (a protein that denotes heart damage).

Once more, additional study is required before astragalus may be advised for the treatment of viral myocarditis.

Kidney function

Astragalus may help kidney function, according to a mouse study that was reported in Frontiers in Physiology in November 2020.

Astragalus has been found in more recent studies to protect the renal system and reduce the progression of kidney issues in diabetics in both humans and animals.

Helps to control and prevents diabetes and diabetes-related illnesses

Progressively more research has been done on astragalus as an anti-diabetic. Studies demonstrate its capacity to naturally treat diabetes and reduce insulin resistance.

Saponins, flavonoids, and polysaccharides found in the herb work together to treat and control type 1 and type 2 diabetes.

They can protect pancreatic beta cells, which are the cells in the pancreas that create and release insulin, boost insulin sensitivity, and reduce inflammation in locations where diabetic symptoms are present.

Lung disease that is chronically obstructed (COPD)

An inhaled version of astragalus increased forced expiratory volume in 1 second (FEV1) and FEV1/forced vital capacity (FVC) measurements of breathing in studies of chronic obstructive pulmonary disease (COPD) 14 days after treatment.

According to research, it also helped persons with COPD who were experiencing an acute exacerbation with their immune system. However, additional investigation is required before astragalus is suggested for COPD.

Possesses anti-inflammatory properties

The majority of diseases have an inflammatory component. It frequently causes damage, from arthritis to heart problems.

Astragalus has been shown in numerous studies to have anti-inflammatory properties due to its saponins and polysaccharides, which may help with the healing of wounds and lesions as well as reduce inflammation in diabetic kidney disease.

prevents or slows the growth of tumors

The effectiveness of astragalus saponins, flavonoids, and polysaccharides in reducing or eradicating cancers has been demonstrated in numerous recent screens.

According to a study published in the Journal of Pharmacy and Pharmacology, astragalus has demonstrated potential in reversing multidrug resistance and as an adjunct to standard chemotherapy in cases of chemoresistance treating liver cancer.

Helps seasonal allergy relief

The majority of us are susceptible to allergies of one kind or another, which disrupts our daily lives.

Seasonal allergy symptoms are demonstrated to be greatly reduced by astragalus root extract.

Even though astragalus is not a remedy for allergies or asthma, its use in general treatment is recognized to be beneficial.

Decrease Stress

Chronic stress and anxiety can have a negative impact on our health. They must therefore be kept under check.

Astragalus aids in reducing tension and encouraging mental and physical calmness. This traditional herb can help people who experience mood fluctuations and ongoing nervous tension.

Possesses antioxidant and anti-aging properties

The main cause of disease and aging is oxidation caused by free radical damage, and astragalus contains several components that minimize oxidative stress and fight free radical damage.

The polysaccharides in the herb have advantageous effects on the immune system and enhance cognitive function, both of which potentially increase lifespan.

Treat Flu and Colds

Astragalus has long been used to treat the flu and common cold due to its antiviral properties. It frequently goes with other herbs including licorice, ginseng, and angelica.

Like many other natural cold medicines, it appears to function best when taken frequently by healthy individuals in order to stave off illness in the first place.

Before the winter months get really cold, taking astragalus regularly may help people avoid or have fewer colds and upper respiratory infections overall.

Offers Therapeutic Treatment for Chronic Asthma

Astragalus has been found to be an effective supplemental therapy and asthma natural cure when used to treat chronic asthma.

Studies have shown that treatment significantly reduced airway hypersensitivity, as well as mucus production and inflammation.

People with chronic asthma troubles may be eased by preventing or minimizing asthma attacks.

Risks and Side Effects of Taking Astragalus

Astragalus looks to be extremely safe and to have few adverse effects when used properly.

According to the NCCIH, astragalus has been reported to interact with some drugs that are used to inhibit immunological function.

Furthermore, it's not certain if taking astragalus while expecting or nursing a baby is safe.

Astragalus shouldn't be used by pregnant or nursing women because certain animal studies suggest it could not be safe for them.

Because astragalus has the capacity to stimulate the immune system, those with autoimmune illnesses should consult their doctors before beginning treatment.

Astragalus may be extremely harmful to those with illnesses including multiple sclerosis, rheumatoid arthritis, and other immune system disorders. Astragalus frequently causes adverse effects, which include:

  • Diarrhea and nausea
  • Itching
  • Headache
  • Rashes
  • Clogged nose
  • Fatigue

Breast-feeding and pregnancy: Not enough is known about the safety of astragalus in humans throughout these two life stages.

But some animal studies indicate that astragalus may be hazardous to both the mother and the fetus. Avoid use to be on the safe side.

Astragalus may increase immune system activity in "auto-immune disorders" including multiple sclerosis (MS), lupus (systemic lupus erythematosus, SLE), rheumatoid arthritis (RA), or other immune system conditions.

This might make the signs of autoimmune illnesses worse. In case you have any of these conditions, stay away from astragalus.


Can Astragulus raise blood pressure?

Blood pressure can be lowered with astragalus. If taken along with drugs for high blood pressure, it can result in dangerously low blood pressure. Astragalus is used to maintain and strengthen the immune system, shield the liver, lower blood pressure, cure diabetes, and prevent colds and upper respiratory infections..

Is Atragulus root a blood thinner?

Yes, some people may have blood thinning after taking astragalus. Its components possess anticoagulant qualities. As a result, when used with certain medications, they could raise the risk of bleeding.

Can Astragulus cause diarrhea?

Astragalus is generally well tolerated by users. Minor side effects, such as a rash, itching, runny nose, nausea, and diarrhea, have been documented in studies. Astragalus may cause more severe negative effects, like an erratic heartbeat, when administered intravenously.

Does Astragalus work?

There are more than 2000 species of astragalus, however Astragalus membranaceus is the species found in the majority of astragalus supplements. It seems to work by boosting the immune system and has antioxidant effects to assist in lowering the formation of free radicals.


Astragalus is a plant that has been used for centuries for its many health benefits. This plant is known to help improve circulation, reduce inflammation, and improve cognitive function.

Additionally, astragalus is known to be an effective treatment for various diseases and conditions, such as high blood pressure, heart disease, and cancer.

It can be used in a variety of methods, including topical treatments, supplements, and beverages. It can also be used in a variety of dishes.

Consult your doctor before using astragalus, and be aware of any potential interactions and negative effects.


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