Finasteride may decrease free testosterone by increasing SHBG, potentially causing side effects like reduced libido and hormonal changes. Some find it effective for hair loss, while others experience negative effects.
The conversation discusses struggles with diffuse thinning and hair loss treatments, including the use of dutasteride, minoxidil, and finasteride, with limited success. The original poster regrets having a hair transplant at 21 due to weak donor hair and ongoing thinning.
Elevated bile acids can inhibit the enzyme AKR1C2, leading to increased DHT levels, which may accelerate hair loss in those predisposed to androgenetic alopecia. Treatments mentioned include topical minoxidil and finasteride.
Androgenetic alopecia is caused by DHT affecting hair growth. Finasteride and minoxidil are used to manage hair loss by blocking DHT and promoting hair growth.
A user reports hair loss despite using minoxidil and plans to increase their oral minoxidil dose gradually while also taking finasteride, dermarolling weekly, and applying topical stemoxydine nightly. They shared a link suggesting that increasing minoxidil dosage can improve hair growth and thickness.