Viagra: For Getting out of Impotence

 Nothing can be as troublesome as the condition of erectile dysfunction. Almost half a million men across the globe fall prey to this health condition- mostly as a result of unhealthy modern lifestyle habits. Also known as Impotence, this health condition is characterized by an inability to obtain or sustain a proper erection. The person does not just lose his erection capability but also his sense of confidence, if this troublesome condition continues. It also affects his relationship with his partner.

But all thanks to medical science and extensive research that today, erectile dysfunction is no longer a lifelong condition. One can easily overcome impotence with the help of ED pills available- one of which is Viagra- a popular erectile dysfunction medicine with proven efficiency. This particular ED pill is the first ever oral prescription medication for the treatment of male impotence. Today, you can also get Viagra online in any medical pharmacy of your preference- but make sure that you are using it under your doctor’s supervision only.

A brief about erectile dysfunction:

Erectile dysfunction is a common health problem in men above the age of 40 years. In this condition, the ability to obtain a proper erection is lost because of reduced blood flow to the penile nerve. There is an enzyme present in such cases- known as PDE5 (phosphodiesterase type 5), that obstructs the flow of blood to the erectile tissue.

Many physical health conditions are also associated with erectile dysfunction- the most common being diabetes and high blood pressure. Other causes include low testosterone levels, high cholesterol, obesity, and the like.

In many cases, stress, fatigue, chronic depression and other psychological causes also play a major role. Unhealthy lifestyle habits like smoking and drinking alcohol regularly can also lead to this problem of erectile dysfunction in men.

Viagra and its usefulness:

The active drug present in this ED pill is Sildenafil. It can help in increasing the required blood flow to the penile nerve.

At the time when there is a sexual stimulation, the PDE5 (phosphodiesterase type 5) enzyme degrades the functioning of cGMP (cyclic guanosine monophosphate), an important chemical present in the blood. As a result, the blood vessels contract and the blood flow gets obstructed.

Sildenafil present in Viagra, can block the PDE5 enzyme from degrading cGMP. It directly binds to the PDE5 enzyme, allowing the cGMP to function properly. The blood vessels dilate as a result and the blood flows freely to the erectile tissue. The person is able to obtain a firm and lasting erection as Sildenafil stays in the bloodstream for long hours.  

Viagra dosage guidelines:

This erectile dysfunction medicine comes in doses of 50 mg, 100 mg and also 200 mg- which are particularly higher as compared to the doses of other ED pills. So, it is not meant for daily use. Here are a few guidelines on how to use Viagra for effective results-

·         The ideally recommended dose is 50 mg for most men, which you can increase or decrease as per your tolerance. But be sure to get your doctor’s approval first.

·         Take the ED pill 1 hour prior to any physical intercourse. The effects can last for up to 4 long hours.

·         Do not take more than a singe dose in a day as it can adversely affect your health.

·         Avoid the intake of grapefruit (or its juice) and alcohol at the time of Viagra dosing. These can reduce the effectiveness of the medication to a great extent.

·         Make sure that you are also taking a healthy diet and exercising regularly in order to stay active and healthy.