A dermatologist advised a patient to stop taking finasteride (fin) after turning 40 due to potential risk of aggressive prostate cancer. The patient and others in the conversation debated this advice, discussing the relationship between finasteride, prostate cancer, and hair loss, and considering alternatives like topical finasteride.
Creatine is unlikely to worsen hair loss for those on finasteride, with no strong scientific evidence linking it to increased hair loss. Many users report no negative effects on hair while using creatine.