Should Professional Athletes Take Performance-Enhancing Drugs?

Most people believe that professional athletes shouldn´t take drugs to enhance performance. However, others maintain that ‘why not’. In addition, They people don´t know where the limit is. For example, if an athlete has a headache, could he or she take an aspirin?
This fact would make that the athlete feel better and he or she could compete and even win. Like that, There are many similar medicines better: remedies that we could mention.
In addition, why are drugs forbidden for professional athletes? Because they are unhealthy for them, but, is the extreme training good for health? How many things should we forbid? I´d like to recommend to people with power to who decide these things that they have to forbid everything, above all football. This sport should be removed in from the world. Although However, I wouldn´t make the same argument with basketball. Not only is Spanish Selection second in the world, but also they have won many titles through the over time.
As far as I´m concerned, I think Pau Gasol is the best in the world and he has never taken any drugs.

Thanks for your thoughts!  The football part gave me a chuckle!  Great job!