It’s no secret that Viagra has been used to help to treat erectile dysfunction, maintain sexual arousal and stimulate the penis into prolonged sessions of erection, but how does this scientifically-developed treatment actually work and what makes it so effective at what it does? Well, for dozens of years now men around the world have been taking advantage of the effects and benefits of Viagra to enjoy a healthier sex life without having to undergo risky hormone treatments, but let’s take a look at what makes this FDA approved treatment so much more effective than other treatments on the market.
When men become sexually aroused, their body begins to emit the chemical nitric oxide. Although this chemical will travel in the bloodstream and endocrine system; its effects really become obvious when it’s stored within male genitalia – more specifically the erectile tissue. This influx of nitric oxide helps to control the flow of blood and as more and more blood enters the tissue, the penis will become harder as it prepares for sexual intercourse.