How is the drug against alopecia positive in doping, how did it happen to you?

Erai AlvarezBilbao’s sports defense was authorized after a positive UEFA doping tests Earlier in the match of the Europa League between his team and Manchester United. After he reported the news, the player himself made a statement in which he complains about what happened, and indicates that, according to his investigations, he was out of Forbidden substancePresent in A drug against alopecia This is preventive.

Bilbao sports player overcame Yaichkov cancer, which was diagnosed in 2016. Since then, a medicine is necessary to prevent hair loss. In his statement does not indicate that This is a medicine. However, if it contains prohibited substances in anti -doping lists, it is possible that what you take is a drug based on Spironolactone.

There are other drugs against alopecia, which were prohibited by the World Anti -Doping Agency (WADA) for many years. For example, a case FinasteridaThe field, however, in the 2008 update, this substance was outside the black list. There were also suspicions with MinoxidilBut today it is not prohibited. Spyronolactone, on the other hand, will impose a veto, considering A masking agent.

Why can this drug against alopecia be considered doping?

Alopecia can be associated with many reasons, but one of them is an excess of dihydostosterone, hormone, which is formed From testosteronein a reaction catalyzed by an enzyme called 5 alpha reductaseThe field without this enzyme levels of dihydostosterone are significantly reduced. Therefore, one of the types of drugs against the most used alopecia 5 Alfa Reducasa inhibitorsSpyronolactone is not inhibited as such, but reduces the action of this enzyme.

Although it is true that this is not its main function. He works with much more power as an inhibitor of another enzyme called Aldosterone This gives him great power diuretic And this is right here, where the doping problem is. When most of the urine occurs, the substances that are present in it are diluted, so it is more difficult to find them in ordinary analytics. Therefore, many diuretics are considered masking substances and catalogs as doping. This is not compounds that increase resistance in physical exercises or something like that, but their presence prevents the decision that other drugs that have been consumed.

This was precisely the reason why fineride was prohibited for a long timeBut finally it was believed that doping did not become doping. We do not know what exactly takes you. The fact is that he did this without realizing the problem. Therefore, his team, sports Bilbao, always supports him.

You were not the only one

In fact, you are not an exceptional case. In 2006, Argentine tennis player Mariano is thin This was authorized precisely for the consumption of finaster. Two years later, I could accept this without problems, but at that time he had to leave the racket for a year.

Later, in 2017, Brazilian football player Marsiel Silva da Silva It was also suspended due to the consumption of the drug for the treatment of Areata alopecia, an autoimmune disease that causes hair loss. Like this, he also did not indicate that the drug against alopecia responsible for its sanction.

It is clear that not all cases of doping know. Many times, something simple, how to avoid hair loss, can cost a serious suspension for athletes. Evai overcame the cancer, and now he just wanted to prevent a drop in hair. It is sad that his business is authorized by the same firmness as with anyone, who did it voluntarily; But, unfortunately, this is still doping, so everyone is judged by the same standard.