Ashwagandha > Uses

Nutritional Supplement

Ashwagandha

  • Joint Health

    Osteoarthritis

    A combination of boswellia, ashwagandha, turmeric, and zinc effectively treated pain and stiffness in one study, without the stomach irritation that is a common side effect of NSAIDs.
    Osteoarthritis
    ×

    Boswellia has anti-inflammatory properties that have been compared to those of the NSAIDs used by many for inflammatory conditions.5 Clinical trials have found that boswellia is more effective than a placebo for relieving pain and swelling and preventing loss of function in people with osteoarthritis.6 Boswellia has also been found to be as effective as the anti-inflammatory drug valdecoxib (Bextra). In addition, while the improvements occurred more slowly in the boswellia group than in the valdecoxib group, they persisted for a longer period of time after treatment was discontinued.7 One clinical trial found that a combination of boswellia, ashwagandha, turmeric, and zinc effectively treated pain and stiffness associated with OA but did not improve joint health, according to X-rays of the affected joint.8 Unlike NSAIDs, long-term use of boswellia does not lead to irritation or ulceration of the stomach.

What Are Star Ratings?
×
Reliable and relatively consistent scientific data showing a substantial health benefit.
Contradictory, insufficient, or preliminary studies suggesting a health benefit or minimal health benefit.
For an herb, supported by traditional use but minimal or no scientific evidence. For a supplement, little scientific support.

Our proprietary “Star-Rating” system was developed to help you easily understand the amount of scientific support behind each supplement in relation to a specific health condition. While there is no way to predict whether a vitamin, mineral, or herb will successfully treat or prevent associated health conditions, our unique ratings tell you how well these supplements are understood by the medical community, and whether studies have found them to be effective for other people.

For over a decade, our team has combed through thousands of research articles published in reputable journals. To help you make educated decisions, and to better understand controversial or confusing supplements, our medical experts have digested the science into these three easy-to-follow ratings. We hope this provides you with a helpful resource to make informed decisions towards your health and well-being.

Temp Title
×
Temp Text

Traditional Use (May Not Be Supported by Scientific Studies)

The health applications for ashwagandha in traditional Indian and Ayurvedic medicine are extensive. Of particular note is its use against tumors, inflammation (including arthritis), and a wide range of infectious diseases.9 The shoots and seeds are also used as food and to thicken milk in India. Traditional uses of ashwagandha among tribal peoples in Africa include fevers and inflammatory conditions.9 Ashwagandha is frequently a constituent of Ayurvedic formulas, including a relatively common one known as shilajit.

References

1. Bone K. Clinical Applications of Ayurvedic and Chinese Herbs. Queensland, Australia: Phytotherapy Press, 1996, 137-41.

2. Wagner H, Nörr H, Winterhoff H. Plant adaptogens. Phytomedicine 1994;1:63-76.

3. Anabalgan K, Sadique J. Antiinflammatory activity of Withania somnifera. Indian J Exp Biol 1981;19:245-9.

4. Bhattacharya SK, Kumar A, Ghosal S. Effects of glycowithanolides from Withania somnifera on an animal model of Alzheimer's disease and perturbed central cholinergic markers of cognition in rats. Phytother Res 1995;9:110-3.

5. Safayhi H, Mack T, Saieraj J, et al. Boswellic acids: Novel, specific, nonredox inhibitors of 5-lipoxygenase. J Pharmacol Exp Ther 1992;261:1143-6.

6. Kimmatkar N, Thawani V, Hingorani L, Khiyani R. Efficacy and tolerability of Boswellia serrata extract in treatment of osteoarthritis of knee - a randomized double blind placebo controlled trial. Phytomedicine 2003;10:3-7.

7. Sontakke S, Thawani V, Pimpalkhute S, et al. Open, randomized, controlled clinical trial of Boswellia serrata extract as compared to valdecoxib in osteoarthritis of knee. Indian J Pharmacol 2007;39:27-9.

8. Kulkarni RR, Patki PS, Jog VP, et al. Treatment of osteoarthritis with a herbomineral formulation: A double-blind, placebo-controlled, cross-over study. J Ethnopharmacol 1991;33:91-5.

9. Duke JA. CRC Handbook of Medicinal Herbs. Boca Raton, FL: CRC Press, 1985, 514-5.

10. Bone K. Clinical Applications of Ayurvedic and Chinese Herbs. Queensland, Australia: Phytotherapy Press, 1996, 137-41.

11. Ashwagandha. NIH US National Library of Medicine: Medline Plus [last reviewed 2017 Oct 31]. Available from URL: https://medlineplus.gov/druginfo/natural/953.html#Safety.

12. Mills E, Dugoua J, Perri D, Koren G. Herbal Medicines in Pregnancy and Lactation: An Evidence-Based Approach. London, England:Taylor and Francis;2006:35.

13. Dhar N, Razdan S, Rana S, et al. A Decade of Molecular Understanding of Withanolide Biosynthesis and In Vitro Studies in Withania somnifera (L.) Dunal: Prospects and Perspectives for Pathway Engineering. Front Plant Sci 2015;6:1031.

14. Mirjalili M, Moyano E, Bonfill M, et al. Steroidal lactones from Withania somnifera, an ancient plant for novel medicine. Molecules 2009;14:2373–93.

15. Prabu P, Panchapakesan S. Prenatal developmental toxicity evaluation of Withania somnifera root extract in Wistar rats. Drug Chem Toxicol 2015;38:50–6.

16. Moteetee A, Seleteng Kose L. Medicinal plants used in Lesotho for treatment of reproductive and post reproductive problems. J Ethnopharmacol 2016;194:827–49.

17. Gardner C, McGuffin M, eds. American Herbal Product Association’s Botanical Safety Handbook, Second Edition. Boca Raton, FL:CRC Press;2013:936.