The drug Viagra was created to treat erectile dysfunction, commonly called impotence. To perform full sexual intercourse for men is a very important moment in life. It is human instinct, relating to basic needs.
Creating a drug to improve male potency Viagra is the third great achievement of scientists of the twentieth century after penicillin and x-rays. Viagra is the world’s first oral pharmaceutical agent that found to be effective for the majority of males suffering from erectile disorder. The researchers, who were able to bring joy to thousands […]
Viagra is the first FDA approved pill for the treatment of men who have difficulty having and maintaining an erection (impotence). The primary chemical ingredient used in Viagra is sildenafil citrate. It is a convenient, discreet pill you take only when you want to have sex. Viagra can help many men suffering from erectile dysfunction […]