Interesting Facts about Viagra

Such kind of medicine as Viagra is really popular with men, having problems with erection. However, not everyone knows that this medicine was invented in 1992 by pharmacological company Pfizer, which was leading the clinical trial of such drug as Sildenafil Citrate for curing cardio vascular diseases.

Unfortunately this remedy didn’t influence on arterial blood pressure and blood velocity. At an early date, pharmacologists noticed that men, participating in scientific investigation, refused to give back this drug. They noticed that after taking Viagra pills, their erection was improved. In this way, Viagra was invented and now this wonder drug is one of three important casual discoveries in the world.

In these latter days, hardly there is a person, who doesn’t know the intended purpose of this medicine. Viagra for sale is presented in every pharmacy and is regarded as probably the only efficacious drug for impotentness medication. The question like where to buy Viagra rarely arises. But not everyone knows that this well-known ‘blue pill’ also can be used in some other cases.

Scientists of Stanford University have ascertained rather interesting fact. They proved that a well-known drug for impotency curing is able to improve sustaining power in a climate of high mountain region. This useful property of drug was determined as a result of experiments with bicyclists, who were competing deep in the mountains.

Several sportsmen took one pill of Viagra before start, the other participants took placebo. Competitions took place under harsh conditions. Altitude above sea level was 3900 m and the length of distance was approximately 6 km. At the end of this competition it was proved that half of sportsmen, who took Viagra, improved their results greatly.

In our day, the question like does Viagra work can easily be regarded as rhetorical. The answer is evident; the action of this ‘blue pill’ extends not only to men, suffering from impotency. A bulk of scientists, investigating Viagra, made a conclusion that this medicine is also efficacious in people suffering from Alzheimer disease. It is able to improve memory and conduces to acquisition of skills.

The next fact about Viagra is surely not known to everyone. Today you can buy Viagra online and your troubles with erection will easily be solved. But before this great invention, men whose potency left much to be desired had recourse to alternative medicine. The main constituents of remedies were various animal organs like tiger’s blood, yellow bile of bears and so on. In spite of the fact that all those remedies were one hundred per cent useless and could only calm men, in order to get precious ingredients; thousands of animals were killed annually. With the invention of Viagra sales of such remedies shrank to a nullity.

Due to Viagra millions of men managed to bring back active sex life and remember about erectile dysfunction little more than about nightmare. This is not only a drug able to improve men potency, it can save rare specious of animals and can be used for curing some other illnesses too. Everyone will agree that Sildenafil is useful invention, without which mankind cannot do nowadays.