Summary
Researchers have identified that ashwagandha (Withania somnifera) may influence hormonal activity, showing significant effects on the HPA axis — the communication between the brain and the glands that regulate stress. The study, conducted by Vollmer and Brendler, reviewed data on how ashwagandha may modulate hormones such as cortisol and testosterone, suggesting a potential role in reducing stress and improving hormonal health. The authors highlight that ashwagandha may be beneficial for individuals seeking hormonal support, especially in contexts of chronic stress. However, it is important to note that the research is still preliminary and that more studies are needed to confirm these effects in larger populations and in different clinical contexts.
Key points
- Ashwagandha may reduce cortisol levels, a stress hormone, by up to 30%.
- Studies indicate that ashwagandha may increase testosterone levels in men with low levels.
- The HPA axis is modulated by ashwagandha, which may impact the stress response.
- Study limitations include the need for more human research and variation in the plant's extraction methods.
What the classical texts say
“A erva que promove a vitalidade e a força é considerada um remédio para o estresse e a fraqueza.”
The classical Ayurvedic texts, written centuries ago, already described with precision many of the mechanisms that modern science is beginning to confirm. The quotations above connect traditional knowledge to the subject of this article, showing the continuity between ancient wisdom and contemporary research.
✦ For you
If you feel that stress is affecting your hormonal health, consider including ashwagandha in your routine. Try observing how your body reacts to changes in diet and sleep, and seek practices that promote relaxation, such as meditation or yoga. If symptoms persist, seek a qualified healthcare professional.
For practitionersExpand
When considering ashwagandha (Withania somnifera) in your formulations, evaluate the patient's condition regarding stress and hormonal balance. Dosage and extraction method may influence outcomes, so choose quality products and consider patient individuality. Monitor treatment response and adjust as needed.