Evidence supporting the use of: Astragalus
For the health condition: Kidney Infection

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Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Astragalus (Astragalus membranaceus) is a well-known herb in traditional Chinese medicine (TCM) and has been used for centuries as a general tonic to support immune function and vitality. In TCM, astragalus is often prescribed as part of complex herbal formulas aimed at "tonifying Qi" and supporting the body's resistance to illness, including kidney-related conditions. For kidney infections specifically, astragalus is believed to help bolster the body’s defenses and promote recovery, though it is not typically used as a direct antimicrobial agent. Instead, its use is based on the traditional understanding of strengthening the body's constitution and supporting the function of organs such as the kidneys. From a scientific perspective, there is limited direct evidence supporting the use of astragalus in treating kidney infections (pyelonephritis). Some laboratory and animal studies suggest that astragalus has immunomodulatory, anti-inflammatory, and antioxidant properties, which could theoretically aid in recovery from infections or kidney stress. However, high-quality clinical trials specifically examining its effectiveness for kidney infections in humans are lacking. Current medical guidelines do not recommend astragalus as a primary or adjunct treatment for kidney infections, which are generally treated with antibiotics. In summary, the use of astragalus for kidney infection is primarily justified by traditional usage rather than robust scientific evidence. It should not replace standard medical therapies, but may be considered as a supportive measure within traditional herbal practice, pending consultation with a healthcare professional.

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