The following may be used in erectile dysfunction except -: (A) Phenylephrine, (B) Apomorphine, (C) Alprostidil, (D) All
Answer is A. Ans. is 'a' i.e., Phenylephrine Drugs used in erectile dysfunction Phosphodiesterase-5 inhibitors (Siledenafil, Todafil, Vardenafil). Alprastadil (Prostaglandin El) Papaverine Androgens Apomorphine