
Viagra is the best known and the most reliable of erectile dysfunction medicines. The drug is administered for the patients suffering from male impotence issues and can start working within 30 minutes after the taking. It is very useful to know that Sildenafil (Viagra’s medicinal agent) does not need to be necessarily taken directly before the sexual intercourse, which leaves some room to some spontaneity in your personal life.
Although Viagra has been tested with time in the vast number of patients suffering from erectile dysfunction, it is important, however, to consult your medical advisor prior to starting up Viagra therapy. The list of Viagra contraindications features such conditions as heart irregularities, problems with either high or low blood pressure, renal or hepatic dysfunctions, and some other health conditions. You also should avoid drinking alcohol to excess after taking a pill of Viagra. Do not double-dose trying to improve the effects of the medicine as the consequences may cause irrevocable danger to your health.
