Viagra is one of the best-known drugs of all time, it is used for treatment of impotence in men – ED – erectile dysfunction, a common medical condition that affects the sexual life of millions of men. Viagra increases the body s ability to achieve and maintain an erection during sexual intercourse.
Drug Name
Brand Viagra.
Drug Uses
Viagra is widely used to treat erectile dysfunction (ED) . Viagra tablets active ingredient, Sildenafil citrate calms the muscle tissue in the penis while simultaneously increasing the flow of blood into the organ. Viagra effects last around 4 – 6 hours.
Drug Class Mechanism
The chemically effect of Viagra, one of the best-known drugs of all times, is identical to other erectile dysfunction treatments, it calms the muscle tissue in the penis while simultaneously increasing the flow of blood into the organ. This is made possible due to the use of Sildenafil citrate as prescribed as a discriminating and potent PDE5 inhibitor or phosphodiesterase enzyme inhibitor.
How Taken
Viagra tablet is orally injested. It is usually taken as needed about 60 minutes before sexual intercourse. Do not take Viagra more than once a day. Take the exact dosage as the enclosed instructions provided.
Missed Dose
Viagra should be used when needed and there for you are not likely to miss a dosage.
Erectile Dysfunction Treatment 