Analogue of Viagra

The pharmacological action of Viagra is aimed at restoring male sexual function, that is, restoring an erection. The combination of substances in this drug group provokes the production of nitric oxide, without which the physiological process of erection is impossible. Getting into the body and bringing all the mechanisms into force, Viagra has a relaxing effect on the corpora cavernosa, and significantly enhances blood flow and metabolic processes in a man's body. The active active element of the drug Viagra is sildenafil, the work of which is aimed at provoking the breakdown of cGMP in the very corpus cavernosum. It is important that the presented active element works by relaxing the decomposition function of nitric oxide, which provokes immediate relaxation.

Indications for the use of Viagra for men

Indications for the use of this drug can be a number of sexual dysfunctions of a physical or psychoemotional nature. Moreover, the second factor occurs as a pathology more often. Frequent stresses and strains at work, overwork and lack of sleep may be associated with this. It has been proven that a man's mood and his hidden fears provoke potency. Also indications may be an organic violation of potency or even mixed.

How Viagra is used

Viagra should be used in accordance with the manufacturer's rules. These are oral medications, that is, they are taken orally through the mouth. The approximate time for taking Viagra is about an hour before direct sexual intercourse. A single dose of the drug in safe quantities is no more than 50 milligrams once a day. But there are exceptions when the dosage and daily requirement depends on the individual tolerance of the Viagra drug, and can increase or decrease within 25 milligrams. For older men, this dosage does not change.

Contraindications to the use of Viagra

Like any drug, Viagra has its own contraindications for taking, and this is a number of factors:

• poor blood coagulation, a tendency to bleeding
• psychosomatic pathologies
• cardiovascular insufficiency and general heart failure
• peptic ulcer disease in the acute stage, colitis
• high blood pressure or, on the contrary, hypotension

Release form and storage

This drug is produced in the form of tablets, coated with a protective shell, in a package. It should be stored in a dry place protected from children, at a temperature not exceeding 29 degrees. The preservation period should not exceed 2 years. It is prohibited to use an expired drug.

Viagra and women

As for the use of this drug for women, it is also possible, but there is a special female Viagra, which is designed for the action and composition of the female functioning of the reproductive system. The action is to stimulate the production of glands, which contributes to a more pleasant sexual contact with a sexual partner. Also, female Viagra is able to prolong and enhance orgasmic sensations, thereby returning female sexuality and relieving frigidity. Contraindications to use for women are the period of pregnancy, systemic diseases of the body and individual intolerance to individual components and substances of the drug. The form of release in tablets covered with a protective shell, the shelf life does not exceed 2 years. Usually drugs in this group are produced according to the doctor's prescription. But you can also purchase it on free sale in a pharmacy or through an online store.