How Does Viagra Work

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Discovery Health How Viagra Works Pregnancy & Parenting Community Please copy/paste the following text to properly cite this HowStuffWorks article: Brain, Marshall. "How Viagra Works" 08 November 2004. HowStuffWorks.com. http://health.howstuffworks.com/sexual-health/sexual-dysfunction/viagra.htm 11 March 2011.SPECIAL OFFER : VIAGRA on SALE at $1.38 !!! The most convenient and comfortable way of buying Viagra onlineHow Fast Does Viagra Work? | Top 5 To Try Viagra is an oral medicine used in the treatment of erectile dysfunction. Men of varying ages, with a sudden or persistent inability to produce or sustain an orgasm, have turned to Viagra for the last 10 years to increase stamina and recharge sexual performance in the bedroom. Based on laboratory tests, Viagra is proven to work in as little as 14 minutes. When given a 100 ml tablet taken 2 hours after food consumption, study participants all noted an erection within a 14- to 30-minute period. Viagra can remain effective for up to 4 hours. If a user notices an erection that lasts longer, he should contact his physician immediately. Zone 7 Skeet Web Site - Register now Home How does Viagra work? | ScarleteenPlease notify us of any inappropriate ads abuse age anatomy birth control body body image boundaries choices communication condoms desire gender GLBT health healthy identity infection intercourse love masturbation men myths orgasm partner penis pleasure pregnancy pregnant rape readiness relationships respect risk safer sex self-esteem sex sex education sexual health sexuality sti teen vagina vulva women words can get so randy. But as you age your body slows down a bit. All due respect to the several marathon runners I know who are over 50; they could school me any day of the week. The rest of us probably won't keep in such good shape. The cardiovascular system weakens from a lifetime of stress and poor maintenance. Industrialized society has given us a lifetime of eating fatty foods, exposure to tobacco smoke and a host of things that can wreck our blood vessels in the long run. When you finally get to your "golden years," your cardiovascular system is likely not in top form. Bad cardiovascular health is a major cause of male impotence (and death, but that's beside the point). Some people become diabetic. Some people develop arthritis. Those are only a few examples of conditions that can make USRF - Viagra is Misunderstood Despite Name Recognition This page is being served from the Urological Sciences Research Foundation web repository, and was originally posted between 1996-2008. In January 2009 USRF s founder, Dr. Leonard S. Marks and his staff joined UCLA s Department of Urology where they are continuing their research. Click for more information. That may change next year, when two chemically similar rivals to Viagra are expected to hit the market, further fueling interest in ways to treat erectile dysfunction. And new markets for the drug are on the horizon. Studies are showing that the drug not only can help some women, but may also work as a preventative, helping healthy men to stave off impotence. VIAGRA (sildenafil citrate) About Erectile Dysfunction (ED) The Erection Hardness Score is a self-assessment tool used in VIAGRA clinical studies to assess erection hardness in men with ED.