What is the Viagra?

Wish to learn that such a potentiality and an impotence or how to achieve increase of a potentiality by means of Viagra viagra and that such sildenafil for the man!?

Viagra (viagra, Sildenafil citrate) Feature of Viagra is that it restores ability of the man to excitation on an extent till 4 o'clock. Thus it is important to notice, that excitation arises only at sexual excitation. As to the mechanism of action of Viagra it consists in increase in quantity of the blood arriving in a sexual member that helps the man to cause natural excitation .

Medical product "Viagra" (VIAGRA) developed by firm Pfizer International Inc., is the first accepted through a mouth pharmaceutical tabletirovannym means which shows considerable and authentic efficiency at the overwhelming majority of patients with frustration erektsy. Operating substance of a preparation - tsitrat sildenafila.

The preparation is issued in the form of tablets on 25, 50 and 100 mg which contain, accordingly, on 25, 50 and 100 mg tsitrata sildenafila. Unlike other ways of treatment erektilnoj dysfunctions which provide carrying out of pricks in a sexual member or other medical procedures, "Viagra" is a simple, convenient and easily applied preparation. At use of "Viagra" you simply accept one tablet when plan sexual contact.