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