Hair Cortisol and Cushing's Disease

Corticosterone inhibits GAS6, affecting hair follicle stem-cell activity, with potential implications for stress-related hair loss. Ashwagandha and Vitamin K are suggested for reducing cortisol, but their effectiveness is debated.

Cortisol from stress can cause hair loss. Controlling cortisol levels improved the effectiveness of finasteride for hair regrowth.

The user has been taking 1mg finasteride daily for a year with no improvement in hair loss and reports low cortisol levels, sleep issues, and anxiety changes. The conversation includes discussions on the potential effects of finasteride on cortisol and neurosteroids, with suggestions to consult a doctor and consider other factors.

Relaxation may promote hair growth by reducing corticosterone, which affects hair follicle stem cells. Corticosteroids are used for alopecia areata, but their long-term use for androgenic alopecia is uncertain.

Caffeine might raise stress hormones, potentially worsening hair loss. Telogen effluvium is often misattributed to minor stressors rather than significant life events.

Hydrocortisone is not recommended for long-term use on the scalp due to potential side effects like thinning and steroid-related issues. Alternatives like foam minoxidil or oral minoxidil are suggested, though foam may be less effective.