The Feasibility and Utility of Hair Follicle Sampling to Measure FMRP and FMR1 mRNA in Children With or Without Fragile X Syndrome

Creatine is reported to cause increased hair shedding, but there is no scientific evidence linking it to hair loss. Some users manage hair loss with finasteride and minoxidil or consider stopping creatine if shedding worsens.

Finasteride, a medication for hair loss that has both positive and negative effects. Users discussed their own personal experiences with the drug as well as potential side-effects of taking it, such as erectile dysfunction or gynecomastia. Suggestions were also made about starting at a lower dosage to minimize these risks.

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.

Many users report switching from finasteride to dutasteride with mixed results, often experiencing increased shedding and minimal regrowth. Some users find dutasteride more effective in slowing hair loss, while others see no improvement or even regression.

A Dutasteride Simulator predicts serum dutasteride, serum DHT, and scalp DHT levels using models from research papers. It simulates various dosing schedules to determine steady-state effects and visualizes outcomes, including hair growth-related scalp DHT suppression.

Dutasteride may alter the taste of semen. Some users report changes in taste while on finasteride or dutasteride.