Viagra is a drug used by men, especially older men with declining levels of testosterone, that is used to treat sexual dysfunction. This is done so by increasing the level of cyclic GMP, which in turn increases blood flow to erectile tissues. Recently, this popular drug has been given the title "Vitamin V," connotative of the fact that some consider it "essential."Recent studies, however, have shown that that Viagra is not only effective in treating erectile dysfunction. Instead, a report was published in the Journal of Applied Physiology showing that Viagra, scientifically known as Sildenafil, is proven to enhance physical performance and capabilities in athletes. These positive effects include improving cardiovascular and exercise performance. This is done so because evidently, Viagra improves blood flow and increases overall oxygen transport to muscles. One of the primary concerns regarding this matter though, is whether or not to ban the drug in professional sports organizations. It does not affect hormone levels, but should it be considered a "performance enhancing drug" regardless?
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