비아그라 - 개요

VIAGRA contains sildenafil, which is similar medicine found in A further drug named REVATIO. REVATIO is employed to treat a exceptional sickness named pulmonary arterial hypertension (PAH).Sildenafil boosts the result of NO by inhibiting phosphodiesterase sort 5 (PDE5), that is responsible for degradation of cGMP inside the corpus cavernosum. Silde

No, Cialis will never make the penis greater. Cialis can assist you accomplish and maintain an erection. An erection comes about when an additional source of blood enters the penis. This blood turns into trapped during the penis and allows it keep the erect form.Of course. Although it’s scarce, Cialis may well trigger very long-phrase Unintended