what is finasteride used for
inhibitor of 5 alpha-reductase, an enzyme which metabolises testosterone into dihydrotestosterone
what are the indications for finasteride use
what are the adverse effects of finasteride
impotence
decrease libido
ejaculation disorders
gynaecomastia and breast tenderness
what are the effects of finasteride on PSA
Finasteride causes decreased levels of serum prostate-specific antigen