The theme of our article is to inform you with the history of “Viagra” and to help you buy levitra. Sildenafil is considered to be the one of 3 great medicine findings of the twentieth century along with X-rays and penicillin. Nowadays it is called “Viagra”. People that researched penicillin and X-rays were given a Nobel Prize. This prestige award was adjudged to chemists that founded sildenafil in autumn of 1998. In 1992 the discovery was made in Sandwich, Kent, the place where at those times “Pfizer” medical corporation had the lab. The researchers made clinical experiments of a new medicinal substance - sildenafil citrate. They tried it as a remedy from diverse heart diseases. At first everybody thought to use it for increasing blood pressure in cordial muscle releasing arterial blood pressure in the same time. But after several tests it was defined that sildenafil citrate doesn't have the anticipated effect on the myocardium pressure the same as on the arterial pressure. And it was noticed that male patients that took part in the research denied returning the medication despite the test ending. The cause of the refusal was the same among all the patients. All of them noticed the betterment of the erection grade. Thereby “Viagra” induced the evident blood inflow to masculine reproductive organs, in spite of the minimum influence on the blood circulation in cordial muscle. But the researchers didn't leave this feature of the drug without appropriate notice and made some deductions. They did identify in it a strong remedy for the erectile dysfunction struggle. “Viagra” is the mixture of two words “Vigor” and “Niagara”. It must have symbolized the strength that the remedy presents to a person. If you are to purchase viagra for women than you are to contact us. The scientists decided to conform “Viagra” ability to improve erectile function in 1993 when continuous medical researches have begun. The features of the high safety and impotence cure were conformed during the researches in the laboratories of “Pfizer” corporation. “Viagra” was approved after all the researches by Food and Drug Administration in the United States on March 27 1998. They tested the drug on three thousand men from nineteen to eighty seven years old worldwide and the consequences were wonderful. The continuation of the erectile malfunction was at the average 5 years and the malfunction was of inherent, psychic and combined nature. It was the wonderful triumph of sildenafil as a remedy that may effectively renew the erectile function. It performed marvelous outcome in coitus of a large amount of sick persons. But we should say that there is no such a medication in the world that may help everybody in all situations. Sildenafil is not a panacea. It has wonderful results but a plenty of people still couldn't get the help they needed of it. So, if you have a necessity to buy viagra contact our company.

This entry was posted on Friday, July 11th, 2008 at 4:55 am and is filed under Pharmacology .