Sildenafil, A Phosphodiesterase-5 (PDE5) Inhibitor, Is Used Following Gastric Sleeve and Bypass Surgeries
Sildenafil, also known as Viagra, is a medicine that inhibits the enzyme phosphodiesterase-5 (PDE5). It is prescribed to treat erectile dysfunction (ED) in males and pulmonary arterial hypertension (PAH) in both men and women.