Pfizer Combating Impotence

The dreary disease of impotence deprives the couples of the pleasures of intimate relationship. This disease particularly affects those men who had faced prolonged mental stress or had been exposed to noise pollution for a long time. Impotence in the recent decade has decade has become a major health concern due to increasing patients of this disease all over the world. A number of pharmaceutical companies claim to have developed the drugs which can combat impotence but the drug which kills impotence most efficiently is Viagra which was developed by Pfizer, a well known pharmaceutical company, in 1998.Viagra since its production has helped millions of men who had been suffering from the disease of impotence to get rid of the evilness of this crippling disease.

Steps of Erection

Sexual arousal involves erection which can be triggered either by a sexual touch or by being exposed to sexually stimulating scene. Erection takes place when brain, in response to sexual stimuli, sends signals to our erectile organ. The penis erects due to filling of the sinuses of carpus cavarnosa, spongy tissue of the penis, with the blood. The increased blood required to fill the spongy tissue comes from the vessels lining the spongy tissue. A factor called cGMP stimulates the dilation of the penile blood vessels. The dilation of the vessels results in formation of the pores in the walls of the vessels. Blood oozes out of these pores to enter in the sinuses of the spongy tissue. In impotence, vessels are unable to dilate due to the deficiency of cGMP. As a result, blood does not fill the sinuses of carpus cavarnosa, a step essential for erection. Viagra plays its unique to role to bring about erection by enhancing the dilation of the penile vessels by increasing the amount of cGMP in the penis.

Guidelines for the use of Viagra:

Oral administration of the drug is to be carried out 30 minutes before engaging in sexual stimulation. Within this time, the drug undergoes metabolism and is activated to be effective in the body. After its activation in the body, it stays in the blood for four hours during which it could potentially enforce erection upon sufficient sexual stimulation. Starters are advised to take 25 mg tablets strictly following the dosage limit of one tablet per 24 hours of any size. Higher sizes of the drug are available in 50 mg and 100 mg blue colored diamond shaped pills. Increase the dosage if you do not experience sufficient drug effects. Do not use the drug is you are suffering from liver kidney or heart problems as conditions might exacerbate regarding drug toxicity and its side effects.

Side effects last only a few hours if they ever appear!

Possible side effects of Viagra include bluishness of vision, decline in hearing capacity, diarrhea and stomach related problems, prolonged and painful erection, runny or even congested nose and dizziness with hypotension in some cases.

With a blink of an eye, you could now afford the block buster sexual elixir of Viagra from our online pharmacy so conveniently. Order it now and start a new chapter of your sexuality today.