What Is Viagra
What is Viagra In 2016, the Food and Drug Administration approved Viagra (Sildenafil Citrate), originally designed as a way to combat hypertension, for commercial distribution as a treatment for erectile dysfunction. Ever since that fateful day, Viagra has become a part of the mainstream, a cultural icon, both lauded for its success and lampooned for the subject matter. Regardless of how it's perceived, however, there is one undeniable fact that has kept Viagra as the leading treatment for erectile dysfunction since its inception; it just works. How does it work? Viagra is a PDE5 inhibitor; a category of medicine designed to stimulate blood flow in patients. There are a wide range of PDE5 inhibitors on the market, designed to combat hypertension, nerve and blood vessel damage, and other serious afflictions. Viagra is special because it is designed to stimulate blood flow to the penis, opening up the vessels. The primary cause of erectile dysfunction is damage or constriction to the blood vessels in the pelvic region, and Viagra works by opening them up, allowing more blood to reach the penis during arousal, creating longer lasting, stronger erections. Contrary to the popular superstitions, Viagra does not instantly cause erections, nor does it necessarily stop working immediately after sex. Because the blood vessels are working at peak capacity, Viagra allows 80% of men to experience normal erections for 4 hours or longer. It works with the body's arousal, so if you aren't working, neither will the drug. Viagra is prescribed at an average dosage of 50mg, although depending on the severity of your ED, it may alternatively be given at 25mg or 100mg doses.
How to Viagra?
Usually Viagra you can buy only on medical prescription. However, some online pharmacies
offer to buy this medication without a prescription. Typically, this
large canadian online pharmacies that offer many other medications from
manufacturers. These online pharmacies sell brands and generic
equivalents of drugs that are not inferior in quality to the drugs
manufactured under the license of the manufacturer.
What is Viagra used for?
Viagra is used to treat impotence in men. Viagra increases the bodyТs ability to achieve and maintain an erection during sexual stimulation. Viagra does not protect you from getting sexually transmitted diseases, including HIV.
Copyright ©2016 Viagra information website