How does Viagra work?

The goal of this blogsite is to provide the people in Australia, and not only Australia, with genuine, objective information about Viagra. When we were researching our stuff and checking out other websites that have information on Viagra, we noticed that for some reason, they tend to skip or at least shorten quite a lot the part about how Viagra actually works. They either think that it would not interest anyone or that it has to be a too complicated explanation, or something in between. However, we believe that people would actually like to know exactly how Viagra works and how it can help them with their erectile dysfunction.

First of all, you need to know what the underlying cause of ED is. For most people, erectile dysfunction occurs due to PDE5 being overactive. PDE5 is an enzyme with a full name of phosphodiesterase type 5 enzyme and one of its properties is that it can cause deterioration of cGMP. cGMP or cyclic guanosine monophosphate is a chemical which acts on the blood vessels so that it dilates them. https://www.bleuepil.com/ relaxes the smooth muscles in the blood vessels and causes them to widen. This leads to dilated blood vessels in the penis which are then filled with blood, causing an erection, due to hydraulic effect. When cGMP is deteriorated by PDE5, a proper erection is not achieved.

Viagra works by simply inhibiting this enzyme, the PDE5. In fact, Viagra gave birth to a brand new class of drugs, the so called PDE5 inhibitors, which now contain Levitra and Cialis as well. Viagra inhibits this enzyme and it is prevented from causing deterioration of cGMP, which ultimately means that the blood vessels can be dilated and the hydraulic effect can occur, ultimately causing an erection.

People often believe that it is just a matter of circulation, when things are in fact much more complicated than that. Also, manufacturers of different products would want you to believe that the lack of nitric oxide is crucial for erectile dysfunction. And while nitric oxide is needed for stimulating the production of cGMP, in the vast majority of cases, it is not the cause of erectile dysfunction. It is in fact deterioration of cGMP brought about by PDE5 which is inhibited by Viagra and which is prevented from causing erectile dysfunction, for at least a period of time.