Can Astragalus root (Huang Qi) soaked in water be consumed long-term?
Apr 21, 2025
Source: Cainiu Health
Dr. Zhang Xiuhong
Introduction
In general, it is not suitable to drink astragalus tea for a prolonged period. Astragalus is a common traditional Chinese herb known for its functions of strengthening the spleen and invigorating the middle jiao, uplifting yang qi to treat prolapse, reinforcing the defensive qi and consolidating the exterior, promoting diuresis, expelling toxins, and promoting tissue regeneration. Drinking astragalus tea in moderation can help alleviate symptoms such as qi deficiency with fatigue, poor appetite, and loose stools, and may serve as an adjunctive treatment for individuals with qi deficiency syndrome.
Generally speaking, drinking astragalus tea is not suitable for long-term consumption. The detailed explanation is as follows:
Astragalus is a commonly used traditional Chinese herb known for its functions of strengthening the spleen, replenishing the middle-jiao, uplifting the yang qi, reinforcing the defensive qi to consolidate the exterior, promoting diuresis, expelling toxins, and promoting tissue regeneration. Drinking astragalus tea in moderation can help alleviate symptoms such as qi deficiency fatigue, poor appetite, and loose stools, and it has an auxiliary therapeutic effect for individuals with qi deficiency syndrome. However, astragalus has a slightly warm nature, and long-term or excessive consumption may lead to accumulation of internal heat, causing symptoms such as dry mouth, sore throat, and mouth ulcers.
Astragalus also has a certain blood pressure-elevating effect. Long-term consumption may lead to increased blood pressure, especially for individuals with hypertension, potentially making blood pressure control more difficult. Astragalus may also irritate the stomach, leading to gastrointestinal discomfort symptoms such as bloating, stomach pain, and indigestion. The medicinal components of astragalus need to be metabolized by the liver and kidneys, and prolonged or excessive consumption may increase the burden on these organs and potentially cause damage.
Individuals should consume astragalus tea in appropriate amounts under the guidance of a traditional Chinese medicine practitioner, based on their personal constitution and medical condition. Overconsumption should be avoided to prevent adverse effects. Individuals who consume astragalus tea over a long period should regularly monitor indicators such as blood pressure and liver and kidney function to detect and address health issues promptly. Astragalus can also be combined with other traditional Chinese herbs to enhance therapeutic effects or reduce side effects. However, combinations should follow the principles of traditional Chinese medicine to avoid potential drug interactions.
