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VIAGRA – the first blue pill

Viagra is the most well-known and recognized blue pill for the treatment of erectile dysfunction in the world. Produced by Pfizer Inc. from the United States of America. The secret to success of Viagra is that it was the first cure for erectile problems that actually worked and which was allowed for consumption by the FDA (Food and Drug Administration). Shortly after entering the market in 1998, it became a solution no. 1 for all men who have suffered from erectile dysfunction and decreased libido. For several years, many competing companies have launched similar products (Cialis, Levitra) to Viagra. Nevertheless, Viagra remains uncompromising in sales and, most importantly, in the number of satisfied users, that is, men who successfully treat erectile dysfunction.

HISTORY OF VIAGRA

A small blue pill, shaped like a diamond and called Viagra, has brought a whole new diversity and a fresh look to masculinity into modern sex. Its history and background are equally interesting. The true intention of Viagra’s inventors was to develop a cure for heart disease. Fortunately (or accident) scientists have discovered an active substance that can completely eliminate impotence or erectile dysfunction today.

In 1991, Kent, an employee of Pfizer, discovered an ingredient that is very useful in the treatment of cardiac problems, angina, or chest pain. During clinical trials he was led by dr. Osterloh has an interesting side effect of this medicine. Sildenafil, as later effective as that one, had a very strong effect on male erection. It may have significantly improved the already existing erection, prolonged it or even triggered it (in certain cases). The Pfizer Corporation then stopped all research work based on the treatment of cardiac problems and focused on the development of today’s most popular product for hard erection – Viagra.

The names of scientists and researchers who discovered this miraculous medicine are the secret of Pfizer. Nevertheless, the company claims that Peter Dunn and Albert Wood have the greatest merit for the discovery. The names of these two scientists appear on the patent for the manufacturing process of Sildenafil, filed by Pfizer at the Patent Office. However, it was not until 1991 that it was discovered that Sildenafil was a very potent ingredient by researchers Andrew Bell, Dr. David Brown and Dr. Nicholas Terret. The latter was also named on a patent that patented the action of Sildenafil as a cure for heart disease and is therefore recognized as the “father of Viagra”. According to Dr. N. Terret, they have actually discovered Viagra and its famous effects, while the rest (Dunn and Wood) have only standardized it. developed a process for the production in large quantities.

In 1994, N. Terret and his colleague and colleague P. Ellis were again mentioned when they discovered that this drug was extremely effective in increasing blood flow in the area around the male penis. In particular, this effect was noticeable in men who suffered from erectile dysfunction. Wood and Dunn continued their tireless work to develop the key process. The latter consisted of as many as 9 steps, with it the pub could be able to synthesize the active ingredient of Sildenafil in a form that is simply manufactured, stored and finally consumed – the tablet. In 1998, on 27 March, the FDA approved Viagra as the first remedy for impotence and / problems with erection in the world.

Today, Pfizer does not attribute merit to Viagra only to one person. Instead, he states that both the discovery and the development of the revolutionary medicinal product were the result of joint efforts by the entire team or, companies. Nevertheless, Dr. S. Campbell, who until recently was the director of the medical discovery department and who also led the development of the drug, is now regarded as the inventor of Viagra.

VIAGRA flashback path to the world hit

The first year of using Viagra, that is, in 1998, the last one was issued over 3 million recipes. Interestingly, in 1990, 1 kg of Viagra was sufficient for all year’s users. In 1998, only 8 years later, 1 kg of Viagra was sufficient in 10 minutes. Today, more than 45 tons of Viagra is produced and consumed per year.

According to articles in prominent newspapers and magazines, US Urologist J. Kaminetsky had so many recipe requests for Viagra that he had to start taking patients on weekends. This was the only way that the demand of its customers could continue.
When Viagra was first in sales, the price of one pill was approximately $ 10. Today, pharmacies sell Viagra at a price of between $ 24 and $ 24 per 1 blue pill. Pfizer protects as many as 2 patents before the “copies”: the first one expired in 2012, and patented the active ingredient Sildenafil. The second patent expires in 2019. It is expected that other manufacturers will probably try to generate generic copies of Viagra at the expiration of the patent, but the courts were not favorable to them in the latest attempt (in 2012).

YEAR 1999 VIAGRA HIKING AVOID IN THE EYES OF THE PUBLIC

Virgin pill for erection

Despite the fact that Viagra was always available only through a prescription (with the exception of rare exceptions), it was always advertised directly to consumers. In 1999, US presidential candidate Bob Dole appeared in Viagra’s advertisement. At that time, Viagra also controlled as much as 90% of the market for medicines for erectile dysfunction. In 2007, this number was already significantly reduced – around 50%. The reason for this is hidden in competing products, such as Cialis and Levitra. Nevertheless, Pfizer has still sold at the worldwide level for more than $ 1.6 billion Viagra. Together with competing products, the erectile dysfunction market was worth more than $ 5 billion.

CHANGE OF VIAGRA PERCEPCY BETWEEN YEARS

In recent years, the image of Viagra has changed significantly. In the past, it was known and targeted exclusively for men with severe (chronic) erectile problems. In modern times, Viagra has expanded its usefulness to the extent that it is also used by men without problems with erection. It is used to improve erection, to be stronger and harder, to better endurance, or to increase sexual power and libido. Thus, Viagra successfully carried out a transition in its life cycle from a medication for erectile dysfunction to a “weekend pill” for men with more active sex life. There is no dilemma about the high performance of Viagra, as 4 out of 5 men help with exception, according to current research. In fact, the 2011 survey showed that men of all medicines most trusted Viagra and Cialis. It should be emphasized that the study included medicines such as antidepressants, antipsychotics and medicines for diabeetes, not only ED medicines.

VIAGRA TODAY

Viagra allows men to be more open to problems with erectile dysfunction and do not hide these problems, as in the old days. The success of Viagra was also greatly contributed by the Web, as most sales today are done via the Internet. The latter offers men some of the most important advantages of buying: speed, simplicity and affordability. Visits to a personal doctor or urologists are usually time-consuming, but the price is higher in the pharmacy than on the web.

Facts about Viagra

1. I heard that Viagra can cause the expansion of all the vessels in the body? Is this true?

Not at all. Viagra acts as an enzyme inhibitor of PDE-5, which is essential for the establishment and maintenance of an erection. The latter is located exclusively in the penis, so Viagra affects only the penis.

2. A friend warned me that I would become more aggressive about Viagra. How is this?

Before Viagra became available to the public, it has undergone vast intensive tests. The latter have tried to detect both short-term and long-term physiological and psychological consequences for men who have taken Viagra. They found that Viagra has no psychological consequences, and the only physical reaction is, of course, expected and also desirable – a hard and powerful erection.

3. Does Viagra Affect Fertility?

The intensive tests referred to in point (2) also did not detect any effect on male fertility or on the quality of sperm. Every male has absolutely normal opportunities to fertilize his partner, whether or not he uses Viagra.

4. Whether (and how) Viagra can affect a male orgasm?

The physical or physiological effect of VIAGRA on male orgasm – does not. Of course, orgasm is usually significantly better when men have a hard, strong, and long-lasting erection, so we can all conclude that Viagra has a positive effect on the quality of male orgasm.

5. What dose of Viagra is recommended by doctors?

If you are taking Viagro infrequently or even for the first time, the medical profession recommends ingestion of a half tablet or 50 milligrams. In the case of more frequent use and, of course, depending on the results, this dose may be increased accordingly.

6. How many times a day or week can I take Viagra?

The recommended amount recommended by experts is 1 tablet per day. In the event of exceeding this amount, slight side effects, such as hot, flushing, headache or blocked nose may be possible.

7. Is there any age restriction to use Viagra?

The minimum age limit for using Viagra is 18 years. The upper age limit does not exist. Numerous studies and trials have shown that Viagra works perfectly well in men over 85 years of age.