One medication used to treat impotence is
Suhagra 100, which contains sildenafil citrate. It is a phosphodiesterase type 5 inhibitor that is used to improve penile blood flow.
Cyclic Guanosine Monophosphate (cGMP), which is elevated by this inhibition, enhances penile blood flow and aids in achieving and maintaining an erection in response to sexual stimulation.
Additionally, it can aid in the treatment of pulmonary arterial hypertension (PAH) and benign prostatic hypertrophy, or an enlarged prostate.