How to Use a Natural Erection Drug

Instructions

• STEP 1: Know how erection drugs work. Viagra, Levitra, Cialis, and the natural yohimbine all work basically the same way: Sexual arousal stimulates release of a compound, nitric oxide, in the penis. Nitric oxide, in turn, triggers synthesis of cGMP, which relaxes the penis’ smooth muscle tissue, and allows extra blood to flow into the organ’s spongy central erectile tissues. Erection drugs enhance this smooth muscle relaxation, spurring greater blood flow into the penis. Read more...