If you get an erection, Your entire body releases a protein named cyclic guanosine monophosphate (cGMP). This helps widen your blood vessels so blood can flow into your penis and harden the smooth, spongy tissues called the corpora cavernosa and corpus spongiosum.But keep in mind that they might have Unwanted effects. You are able to talk with a he

Patients who definitely have experienced a myocardial infarction, stroke, or existence-threatening arrhythmia throughout the final 6 months;Physicians really should warn patients that extended erections higher than 4 several hours and priapism (unpleasant erections bigger than six hours in length) are described sometimes since market approval of VI