Exploring the Health Benefits and Uses of Ashwagandha
A detailed discussion on ashwagandha's potential benefits, including stress reduction, sleep improvement, cognitive support, and hormonal balance. Highlights promising research findings while advising consultation with healthcare providers before starting new supplements.
Does ashwaganda work?
Ashwagandha, often known as Withania somnifera, is an herb traditionally used in Ayurvedic medicine for its wide range of health benefits. Research has shown that it may have several therapeutic effects:
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Stress and Anxiety: Studies suggest that ashwagandha extracts can help reduce stress and anxiety. Several trials report that participants taking ashwagandha for 6 to 8 weeks experienced reduced stress and anxiety along with lower levels of stress hormones12.
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Sleep Improvement: Some research indicates that ashwagandha might improve sleep quality. Participants in these studies tended to fall asleep faster, sleep longer, and experience fewer nightly awakenings, especially at doses of 600 mg daily or more over an 8-week period2.
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Cognition and Neuroprotection: Ashwagandha is noted for its cognition-promoting effects, useful in both children with memory deficits and older adults with memory loss. It might help in neurodegenerative diseases like Parkinson's, Huntington's, and Alzheimer's by promoting dendrite formation and mimicking GABA3.
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Adaptogenic Qualities: As an adaptogen, ashwagandha enhances the body's resilience to stress, promoting overall well-being and vitality4. This includes improving muscle strength, endurance, and recovery.
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Anti-Inflammatory and Anti-Arthritic Effects: The herb exhibits anti-inflammatory and anti-arthritic effects, beneficial in conditions like rheumatoid arthritis and osteoarthritis3.
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Hormonal Balance: Ashwagandha may positively influence hormonal balance, such as increasing DHEA-S and testosterone levels, which are vital for vitality, especially in aging individuals4.
While these studies are promising, more large-scale research is necessary to confirm ashwagandha's efficacy in various health areas. Always consult with a healthcare provider before starting any new supplement regimen.
Footnotes
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K. Chandrasekhar, "Safety and Efficacy of a High-Concentration Full-Spectrum Extract of Ashwagandha Root," NCBI, 2012. ↩
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Office of Dietary Supplements, "Ashwagandha: Is it helpful for stress, anxiety, or sleep?" NIH, 2023. ↩ ↩2
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Narendra Singh, "An Overview on Ashwagandha," NCBI, 2011. ↩ ↩2
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Adrian L. Lopresti, "Hormonal and Vitality Effects of Ashwagandha," NCBI, 2019. ↩ ↩2
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