About Viagra

Ever increasing sexual frustrations has impacted the social and emotional lives of many men. Not only is the disease so drastic for psychological state but to a potential threat to the stability of the social status on the whole. If our communities do are deprived of emotional feedings, nothing would be left unaffected by the disease. Fortunately, when in 1998, Pfizer pharmaceuticals launched the blockbuster drug of all times, Viagra, as a tribute to the treatment of erectile dysfunction and impotence.

Impacting the last step of erection process chemically by blocking the action of PDE5 on cGMP results in simultaneously increased inflow of blood as to fill up the corpora cavernosa of the penis faster then ever before. The erection process does not ensues if only the drug is applied without applying sexual stimulation because the drug does not triggers increased synthesis but it suppresses degradation of the substances involved in getting erection till its peak. This makes sexual stimulation necessary evil for drug action to prevail in the penile region. cGMP is a potent smooth muscle relaxant produced under sexual stimulation by gyanylate cyclase enzyme.

Dizziness, flushing, hearing and visual problems, indigestion and priapism are some of the infrequently occurring side effects. Do not accompany the potent drug with any nitrate containing drug. Take the drug not more than once in 24 hour. Take the oral medication half an hour before the four hour long erection session to commence. To ensure affordability and quality in one piece, our online pharmacy is probably the most reliable option available online.