Sildenafil

Treat Erectile Dysfunction With Viagra

Sildenafil is a natural sexual enhancer that has been in use since 1960. It is available in both tablet and spray form. A relatively new entrant into the scene, Sildenafil was initially used to treat patients with erectile dysfunction. In the last few years, it has been used to treat some sexual maladies including loss of libido, pre-ejaculatory dysfunction, and erectile dysfunction among many others. Taking Sildenafil when sex is induced results in increased levels of plasma cGMP, causing smooth muscle contractions and inflow of seminal fluid.

Sildenafil

when taken sildenafil does not have any sexual side effects even when the highest possible dose is used. However, if sexual stimulation causes inhibition of PDE5, loss of blood flow to the penis, and pre-ejaculatory dysfunction, taking sildenafil in recommended dosages has no Effect in the presence of such sexual stimulation. If the PDE5b enzyme is responsible for inhibiting pre-ejaculatory discharge and thus prevent erection in men taking the medication for erectile dysfunction, sildenafil cannot block its action when taken in high doses.

Another effect of the drug is limited to the penis.

Sildenafil affects the smooth muscle of the corpus cavernosum, which helps in maintaining a firm erection. The effect is not permanent and wears off after some time. If the penis receives adequate penile stimulation, the effect of the drug wears off very quickly. Thus a regular intake of sildenafil over a long period may result in enlargement of the corpus cavernosum smooth muscle. The size of the smooth muscle also determines the maximum effectiveness of Viagra.

If the primary purpose

of taking sildenafil is to treat erectile dysfunction, it is not advisable to take sildenafil along with other medicines which are specifically meant to treat erectile dysfunction. According to experts, Viagra should be taken first thing in the morning with a cup of coffee or tea before breakfast and at dinner time with a small quantity of dinner. The same goes for taking Revatio separately. Viagra should be taken together with an appropriate diet consisting of proteins, carbohydrates, and fluids to maintain good health. It is advised to consult a physician before combining this medicine with other drugs.

The active ingredient in Viagra

is the lofexidine glycoside which is believed to be the drug’s most important natural substance. Its effectiveness has been established by extensive studies. The drug’s mechanism of action includes stimulation of the corpus cavernosa of the male reproductive organ. In men, the substance also acts as an erectile device to promote and increase erection. Another study also suggests that the active ingredient may have the ability to enhance sexual satisfaction in men.

According to the present medical findings,

sildenafil includes various side effects and risks. Some of these include joint pain, headache, fatigue, nausea, and mild allergic reactions in some people. Viagra can cause moderate bleeding, chest pain, and swelling of the throat, stomach, and tongue. Some men experience increased blood pressure, and flushing. Viagra users may also experience changes in their sexual desire and performance.

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