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Ashwagandha

  • Writer: Michael Frey, MD
    Michael Frey, MD
  • Mar 8
  • 2 min read

Updated: Mar 21

Ashwagandha - Native to India, Africa, and certain regions in the Middle East, is one of the best adaptogens for stress.



It is renowned for its potential health benefits and is often referred to as "Indian ginseng" or "winter cherry."



Health Benefits

  • Stress Reduction: Ashwagandha is known for its ability to reduce stress and anxiety levels.

  • Improved Sleep: It may help improve sleep quality and combat insomnia.

  • Enhanced Cognitive Function: Some studies suggest it can enhance memory and cognitive abilities.

  • Physical Performance: It may boost strength and endurance in physical activities.

  • Hormonal Balance: Ashwagandha can support hormonal balance, particularly in men.



Usage and Dosage

Ashwagandha is available in various forms, including powders, capsules, and tinctures. The typical dosage can vary, but it is often recommended to take:

  • 300-500 mg of standardized extract per day.

  • 1-2 teaspoons of powder mixed with water or milk.



Side Effects

While generally considered safe, some individuals may experience side effects, such as:

  • Gastrointestinal upset

  • Diarrhea

  • Headaches



Scientific Studies

2019 randomized, double-blind, placebo-controlled study published in the journal Cureus, 58 healthy adults who reported experiencing high levels of stress were given either a 125-milligram or 250-milligram capsule of Ashwagandha root extract or a placebo twice daily for eight weeks. By the end of the study, participants in both Ashwagandha groups experienced:

  • A significant reduction in perceived stress scale scores

  • A reduction in serum cortisol levels

  • Significant improvements in sleep quality


Another randomized, double-blind, placebo-controlled study, published in 2012 in the Indian Journal of Psychological Medicine, involved 64 adults. Participants who took two 300-mg capsules of full-spectrum Ashwagandha root extract daily showed similar positive results. 


Within 60 days, participants in the Ashwagandha group experienced:

  • A significant reduction in stress-assessment scale scores

  • Substantial reductions in serum cortisol levels



Conclusion

Ashwagandha is a powerful herb with a range of potential health benefits, particularly for stress management and overall wellness. As with any supplement, it is advisable to consult with a healthcare professional before starting any new regimen.

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