Generic Viagra Online became the best thing since sliced bread by giving impotent men the ability to produce an erection back. Sildenafil Citrate, the active ingredient in Generic Viagra allows ED patients to experience a full, healthy sex life once again. Patients who take Sildenafil Citrate are able to achieve erections that last for the entirety of intercourse, over a period of four hours. Putting together a simple method of administration, a quick onset of action and a low incidence of side effects has turned Sildenafil Citrate into the most popular ED treatment in the world.
Erectile dysfunction deprives men of the ability to accomplish an erection, even if they are physically and sexually stimulated. Both physical and psychological factors have credited with bringing about impotence, but ultimately it all comes down to a shortage of blood supply to the penis, that renders the organ unable to become and/or stay erected. Generic Viagra drugs like Kamagra are not a cure for ED (since such a cure does not exist) but they do relieve the symptoms that accompany this disease presently. Its mechanism of actions consists of improving the blood flow into the penis restricting its exit so that enough of this vital liquid is at hand, keeping the penis erected until the end of intercourse.
With all of the benefits of generic Viagra come a few side effects and contraindications. Most side effects are mild and temporary, and easily treated, including headache, reddening of face, diarrhea, blurry vision, diarrhea, among others. These side effects, when they do take place, tend to disappear after a few hours. However, if one or more persist or become worse, a doctor should be immediately informed. More serious side effects such as irregular or fast heart rate, breathlessness, chest pain, priapism (painful erection lasting 4-plus hours) and allergic reactions require prompt medical assistance.