Suhagra 50 mg works by inhibiting an enzyme called phosphodiesterase type 5 (PDE5). PDE5 is responsible for breaking down cyclic GMP (cGMP), a molecule that helps relax the smooth muscles in the blood vessels of the penis. By inhibiting PDE5, Suhagra helps to increase the levels of cGMP, allowing the blood vessels in the penis to relax and expand, which promotes increased blood flow. This results in an erection when the person is sexually stimulated.
https://www.genericday.com/suhagra-50-mg.html