What is Viagra® used for? Viagra® contains the active ingredient, Sildenafil. Sildenafil is used to treat erectile dysfunction, a condition where you are unable to get or keep an erection firm enough to have sexual intercourse. It works by relaxing the blood vessels in your penis, allowing blood to flow into your penis when you[…]
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What is Viagra? Viagra is the brand name for a drug known as sildenafil. The drug is a phosphodiesterase Type 5 (PDE5) inhibitor used to regulate certain chemicals in the blood. When these chemicals are regulated, it helps to reduce difficulties with getting an erection. Here’s how PDE5 inhibitors help to regulate chemicals in your[…]