Enthusiastic Fact on Generic Viagra part 1

Generic Viagra belongs to a group of phosphodiesterase type 5 (PDE5) inhibitor. It works by increasing blood flow into the penis during sexual stimulation. This enables you to achieve and support an erection.

How should I use it?

Follow your doctor instructions carefully. You can refer to the directions given on the prescription level.

What are the contraindications?

Generic Viagra is contraindicated if you are taking nitrates (e.g. isosorbide, nitroglycerin) in any form. This should not be used if you take another PDE5 inhibitor (e.g. tadalafil, vardenafil) or another medicine that contains sildenafil. This should be avoided in patients having allergic to any ingredient in it. Do not use this drug if you have been advised by your doctor to avoid sexual activity because of heart problems. It should not be used with certain recreational drugs called "poppers" (e.g. amyl nitrate or nitrite, butyl nitrate or nitrite).  For your safety sake, a prescription is required to buy viagra