Summary Viagra is actually a PDE-five inhibitor taken by mouth that will help you receive an erection Should you have erectile dysfunction. It has a tendency to function within just one particular hour and lasts for as much as 4. Using Viagra with Alcoholic beverages or possibly a large-Excess fat food can decrease its success.Balance AI informed t

?????? ???? – ?????? ?????? ??? ?? ?????????? ???? ??? ????Penile erection during sexual stimulation is caused by enhanced penile blood stream resulting from your peace of penile arteries and the smooth muscle in the corpus cavernosum.[clinical citation wanted] This reaction is mediated by the discharge of nitric oxide (NO) from nerve terminals a