How Does Viagra Work?

Viagra which is also known as Sildenafil Citrate is thought of as a wonder drug by many, chiefly because of its ample benefits in curing erectile dysfunction in men. The primary effect of this drug is realized when it interacts with the muscles by relaxing them and enhancing the circulation of blood to several parts of the body. The prime purpose of using Viagra is to help the man attain and maintain their erection. While Viagra is used in the treatment of erectile dysfunction, it is at times recommended for curing pulmonary arterial hypertension which is a common condition in men as well as women.

What Viagra Does

Viagra is a drug which enhances the flow of blood into the penis. The circulation in the penis can be increased by augmenting the levels of nitric oxide which is created in the penis, or by increasing the quantity of cGMP which is manufactured in the male penis in reaction to the chemical nitric oxide produced therein. A third way of increasing blood circulation is by eliminating the PDE in your penis to facilitate the creation of cGMP instead of allowing it to get decomposed through the action of PDE.

The last method is used by Viagra which works by eliminating the PDE which decomposes the cGMP. This allows the cGMP to build in your penis and consequently exerts a greater effect on the walls of the arteries. With a higher amount of cGMP, flow of blood to the penile region is increased and therefore the size of the erection increases as well. This technique is used by Viagra as a result of an interesting effect of the PDE.

The human body contains 11 different variations of PDE which is produced. A single one of these 11, the PDE5, is primarily found in the penis. After this fact was discovered by the scientists, they found it comparatively easier to create Viagra. After this, Pfizer wanted a chemical for selectively blocking the PDE5 to complete their experiment. Once PDE5 was blocked, the cGMP could accumulate in your penis and at the same time enhance the flow of blood to the penis without affecting the other regions of the body.

Dysfunction and Viagra

Viagra is important for men suffering from the condition of erectile dysfunction. The beneficial effects of Viagra include better response to sexual stimulation for maintaining and achieving an erection. Once the man is aroused sexually, the arteries present in the penis widen and relax. This promotes increased flow of blood in the penis. However, it is a problem with some men who are unable to experience this rush of blood to their penis especially as they age.

It should be noted that Viagra is not an aphrodisiac or hormone. After taking a tablet, you may start feeling the effects of the drug within half an hour. This may continue up to a maximum period of 4 hours, which gives you the time to relax and create a pace of your own without worrying about hastiness.

Both comments and pings are currently closed.

Comments are closed.

Powered by WordPress