Adverse Effects of Finasteride in Men Treated for Benign Prostatic Hyperplasia and Androgenetic Alopecia: A Literature Review

Dutasteride and finasteride have similar risks of sexual dysfunction for treating androgenetic alopecia. Users experience varying side effects, indicating individual differences in drug reactions.

DHT is important for sexual function and mood, but finasteride and dutasteride can reduce DHT, causing side effects like reduced libido and erectile dysfunction. These treatments are effective for hair loss, but their impact on DHT leads to debate.

Finasteride's potential side effects, especially sexual dysfunction, are discussed, with emphasis on hormonal balance between testosterone and estradiol. Users share experiences with finasteride, minoxidil, and dutasteride, highlighting the variability in side effects and the influence of mindset and lifestyle.

Dutasteride is recommended for men on testosterone replacement therapy (TRT) with DHT-sensitive hair, as it does not interfere with TRT's anabolic effects and may improve libido and aging male symptoms. Users report varying experiences with libido when switching from finasteride to dutasteride, with some noticing improvements and others experiencing fluctuations.

Finasteride and dutasteride can affect sexual function, cognition, and mood. Alternatives like minoxidil, pyrilutamide, and alfatradiol have varied effectiveness and side effects.

A 30-year-old man experienced significant hair regrowth and improved libido after using finasteride and dutasteride for androgenetic alopecia, with no adverse effects. He plans to reduce dutasteride dosage when trying to conceive and has been using topical minoxidil since 2015.