Approved for 1 INDICATIONS AND USAGE Sildenafil tablets are indicated for the treatment of erectile dysfunction. Sildenafil is a phosphodiesterase-5 (PDE5) inhibitor indicated for the treatment of erectile dysfunction (ED). 12.1 Mechanism of Action The physiologic mechanism of erection of the penis involves release of nitric oxide (NO) in the corpus cavernosum during sexual stimulation. NO then…
Loading full data from Know Your Drugs Institute…