How does Viagra Work for Erectile Dysfunction?

Viagra has lifted the sexual life of countless men in the world. It overcomes the erectile issue by sidestepping the causes that are behind the erectile dysfunction. It is one of the potent and effective drugs that are in the market to cure erectile dysfunction.

Erectile dysfunction is the inability of a man to get and then sustain the erection for the sexual activity. It is associated with the age, as we age our loss the flexibility of our vessels to supply blood to the different part of the body. The lack of sufficient blood flow to the sexual organ is basis of the erectile dysfunction.

Viagra facilitates the flow of blood to the sexual organ

Erectile dysfunction drugs fulfill the basis requirement for an erection. They fill the penis with the blood and make it enlarged for an erection.  Besides Viagra, Cialis 60 mg also does the same work.

Viagra, which was made to give relief to the cardiovascular patients, came to be known as erectile dysfunction drug. It is a PDE5 inhibitor that controls the function of the enzyme that contracts the blood vessels. This chemical supports the action of nitrate oxide, which is released in the soft tissue of the penis when a man is sexually excited.  In the soft tissues of the penis, the nitrate oxide dilates the vessels to let the blood flow in the penis. The presence of the PDE5 controls the function of the cGMP, an enzyme that helps in expanding the arteries.

When sildenafil enters the blood stream, it controls the function of PDE5 to allow freedom to the cGMP to work. The net result is expansion in the blood vessels and increase in the flow of blood to the penis. The blood in the penis enlarges the penis. However, it must be remembered that a hard erection comes only when the man is sexually excited. Without sexual stimulation, the blood will remain in the penis, but the erection will take place only with the full sexual stimulation.

Viagra comes in various dosages to help the man pick up any dosage that meets his requirement. Viagra 200mg is the highest dose for the erectile dysfunction conditions that are extreme or hard. The highest dose is always prescribed by the doctor after medical diagnose.

Viagra is freedom from erectile and premature ejaculation

Single dose of Viagra is enough to get the erection that lasts complete sexual activity. It improves sexual confidence and prevents premature ejaculation as well. Since it increases the blood flow to the sexual organ, it has some side- effects. The obvious side effect is red face, red eyes, dizziness and nausea. These are common side- effects, and obvious ones. Other side effects can be controlled by adhering to the guidelines given by your doctor. Viagra is swallowed with water before the intended sex session. Use it at least 60 minutes before the sexual activity. Let is mix well with the blood stream. It takes at least 45 minutes to mix well with the bloodstream, but the full potential comes after 60 minutes.

On the empty stomach, it works a bit faster than with heavy meal or fatty meal. There are other drugs such as Levitra 40mg for erectile dysfunction. It is considered a powerful drug. It also ensures impact for at least 5 hours. The function and side effects are same, but it has a different chemical ingredient than a Viagra. Some men prefer levitra, as its smaller dose is sufficient to give full power with fewer side- effects. Anyone who finds that patent drugs are a bit expensive can go for the generic version of the same patent drugs. Cenforce 100mg is an effective alternative for a Viagra dose. It has same ingredient as the Viagra. As a generic version, it is much cheaper than the other patent drugs. Similarly, one can find generic version of other patent drugs as well. But whatever is your choice, make sure that a medical expert is aware of your medical history and current health status. There are certain drugs that react with the erectile dysfunction drug to create medical emergency. So anyone who is patient, or is on medication needs proper consultation before using any generic or patent drug for an erection.

Author: TerryCarrington