Viagra is popular for treating impotence or erectile dysfunction. This benefit is due to the active ingredient called sildenafil. Maybe you’ve used it? However, did you know that this drug has an interesting journey from its discovery to its current use? Come on, consider a number of unique facts about the Viagra drug that you should not miss below.
Various Viagra facts that you may not know
Viagra is a powerful drug of choice for men that helps to get an erection longer during sexual intercourse. There are various real factors about the notable Viagra drug for specific people to treat shortcoming, from the basic disclosure to the gathering of Viagra for women.
1. Originally developed for heart disease drugs
The divulgence of sildenafil or Viagra as an erectile brokenness drug can should be just a happy occasion. Sildenafil works by blocking the enzyme PDE5 (phosphodiesterase type 5) which triggers the dilation of blood vessels, so it can treat angina.
However, the researchers instead found that sildenafil has a relatively short half-life and potentially harmful interactions. Especially if the use of sildenafil together with nitrate drugs to lower blood pressure.
During clinical preliminaries, it was noticed that the medication had little impact on angina. Nonetheless, there were different outcomes that ended up being unforeseen. The men who became the object of research trials reported experiencing an erection as a side effect.
Since then, Pfizer has decided to market sildenafil for erectile dysfunction after further research has shown a benefit in this group. Finally, in 1998, Viagra became the first oral drug to be approved by the FDA, the United States Food and Drug Administration, as a treatment for erectile dysfunction.
2. Viagra is often added to male stamina health supplements
Since the FDA and EMEA, the European food and drug regulatory agency, approved Viagra in March 1998, the drug has become very popular worldwide. Within weeks, millions of potenzpillen rezeptfrei were given to people with erectile dysfunction. What is quite revolutionary is that the presence of Viagra has even changed the specialist doctors who treat erectile dysfunction. From the beginning it was a urologist or a psychiatrist, after that …