Viagra

Several decades ago, the scientists succeeded in the creation of the new chemical element called Sildenafil. However, they were mistaken in the nature of its application as they assumed that Sildenafil increases the blood circulation to the heart muscle. Later, the clinical trials showed that the main “side effect” of this medicine is the stimulation of an erection. The principle of Sildenafil’s work is very similar to the natural erectile stimulation. This inhibitor also affects the blood circulation and leads to the widening of the blood vessels. When the penile muscles are full with the blood, the erectile stimulation occurs. So, Sildenafil improves the quality of the sexual function in men.

Today, the soft Viagra version is very purchased by impotent men. For the record, Viagra Soft and Generic Viagra are cheaper than the original drug. These medicines effectively cure ED symptoms and even the severe stage of impotence. They affect the sexual function and produce a strong erection in the same way as Pfizer’s Viagra. The reproductive function of men cannot be damaged by the intake of any Sildenafil drug.

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Of course, this tablet cannot stimulate an erection if a man does not want to have sexual intercourse. So, the sexual arousal is badly needed. When sexual activity is completed, the sexual organ is relaxed. But, this medicine can interact with other drugs and even some food products. Another Sildenafil medicine, herbal supplements, some vitamins, nitrates and other drugs that are regularly taken prohibit a man from taking Viagra tablets. Only the natural erectile mechanism is affected by Viagra.

When the blood flows longer to the penis, the erectile stimulation occurs. As a result, the sexual organ becomes firm and ready for sexual activity. Sildenafil is active in the blood for 4 hours. But, it does not mean that a man should have such long-lasting erection. Usually, an erection disappears when a man is satisfied with sexual activity. If the erectile stimulation lasts for more than 4 or even 6 hours, it is not normal. In this case, the help of a physician is required. Before the intake of Viagra pills, ask a doctor about the possible interaction with other drugs, contraindications and side effects.

The gel version of Viagra is Viagra Super Active. This drug is produced in the capsules. Such capsules help the active ingredient to dissolve faster in the blood. So, a man can stimulate an erection faster than with the regular Sildenafil tablets. One can also try such alternative to ED drugs as the penile injections. They are recommended when men suffer from pulmonary arterial hypertension. If you want to try another Sildenafil medicine, Kamagra 100 mg in the oral form can be the great analog. Viagra Super Active gel capsules provide sexual satisfaction for 6 hours.

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So, Sildenafil is the PDE 5 inhibitor that has the principle of action similar to the natural erection process. Before its intake, find out about the possible contraindications, side effects and other drug characteristics to use this medicine safely. Sildenafil helps an organism to release nitrate oxide and increase the blood flow to the penile areas. One is also prohibited from using such cure as yohimbine or the penile injection Alprostadil with Viagra and its analogs.

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Avoid the intake of the medicine if you have recently experienced a stroke or myocardial infarction. Children are also prohibited from taking drugs with Sildenafil Citrate. The dosage of Viagra tablets can be changed only by your physician. If you have the contraindicated diseases, do not take this medicine.


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