Viagra - How it Works
Do you want to know more about Viagra, how it works and how it can help your intimate relationship? Read on and find out more about this anti impotency drug. Impotence or sometimes referred to as erectile dysfunction is a serious disability in men. This can hamper their sexual performance and affect sexual desire over time. Impotency brings with it psychological burdens too. It can even lead to depression. There are many cases of ED that leads all the way to divorce. The need to have solution for impotency is very real. Viagra was the first ever pharmaceutical solution for impotency and was approved by the FDA way back in 1998. The rest as they say is history. It is easy to be convinced to use the drug with high profile advertisements and thousands of online websites promoting its use. But unless you understand its mechanism you could really not appreciate it that much.
To truly understand Viagra, how it works and its mechanisms need to be explained in simple terms. As you administer the drug the body dissolves it and is immediately transferred to the area where it is needed. Viagra must be taken at least 2 hours before sexual contact for it to be circulated properly in the body. As Sildenafil citrate reaches the penis it blocks off the enzyme called Phosphodiesterase 5 or PDE-5. PDE-5 causes blood vessels to constrict thus hampering the flow of the blood. With PDE-5 nullified effectively by Sildenafil, blood can freely flow to the penis and make ideal erection possible. This is aided with Viagra’s role in the increase of production of cyclic guanoyl monophospphatase, an enzyme that promotes blood circulation in the male reproductive organ. As the penis reach its full erection the arteries and veins in it gets sturdy, locking down the blood already in the penile area. This results to a well sustained erection that could last for hours. This is just what a man with ED wants. For some this is a ticket to sexual pleasures, to some it is a means to regain their manhood and keep their marriages.
When you talk about Viagra, how it works and its possible side effects, you will realize that Sildenafil is worth your every penny and worth any side effects that it can cause. Side effects can include nasal congestion, flushing, dyspepsia and headache. These symptoms however can be managed and can go away after a while. You can buy Viagra online at discounted prices. If you have been suffering from erectile dysfunction for so long it is good to know that there is a drug that can help you every single time.