Medical Misinformation
Common on people. Bash Armstrong all you want. Blame him for every horrible thing in cycling or the world if that makes you feel better. But please, don't do so at the expense of spreading misinformation about cancer in general and testicular cancer specifically. If you review all the credible cancer experts you will see they all say the same thing - there is no medical evidence supporting the theory that testosterone or EPO or any other drug causes testicular cancer.
Testicular cancer is the #1 cause of cancer in men between the ages of approximately 15 to 40. The #1 cause! Almost 8,000 cases a year are diagnosed in the US; about 1 in every 250 men will be diagnosed with the disease at some time in their life and about 95% of them will be Caucasian. There's an excellent chance that it will hit some of you! (how many professional cyclists are there? Apply that worldwide and just by the law of averages you're going to get multiple pro-cyclists being afflicted with testicular cancer). Although medical experts don't know exactly what causes testicular cancer, any more than they know why people (mostly women) who have never smoked get lung cancer, they do know what increases the risk for testicular cancer. Drug use of any kind isn't one of those risks.
As mentioned in some of the links below (yes, real medical information - directly from or based on medical experts and not some blow hard from MMA) what long term steroid use does do to the testicles is atrophy them and even that reverses when steroid use stops. There have been studies on steroid usage for over 3 decades at this point and if there was any link between them and testicular cancer it would be well know by now.
For those of you supporting the idea that bringing these allegations into the courtroom might make Armstrong look bad; it wouldn't happened. All the expert testimony goes in the other direction. Sure, you might be able to pay big money to some shyster doctor who will testify to whatever you pay them for but the real medical experts with the proven credentials would win out.
Insinuating, or worse, stating out right, that testicular cancer is caused by drug use is doing a huge injustice to men and teenage boys everywhere who are diagnosed each year. There are any number of other things that can be used against Armstrong, even possible drug use. There's no reason to use medically inaccurate information. If you think there's no harm in doing so you are wrong! The belief that childhood vaccinations cause autism also started with a few angry people making wild accusations. The idea spread slowly until the internet get gave these misguided disillusionalists an open forum. The end result? Countless proven medical studies, from all over the world, have been completely ignored. Thousands of children are not being vaccinated which has lead to widespread increases of childhood diseases which were all but eradicated in the US. Words have consequences and often those consequences are severe.
http://www.nida.nih.gov/researchreports/steroids/anabolicsteroids4.html
http://tcrc.acor.org/tcprimer.html
http://en.wikipedia.org/wiki/Anabolic_steroid
http://rx.magazine.tripod.com/mh_20001002.htm
and one from a different perspective -
http://cei.org/op-eds-and-articles/lance-armstrongs-self-inflicted-cancer