what are the causes and effects of baseball players using steroids?

well the effects of ballplayers using steroids are that many of them do become stronger, faster, and even their reaction becomes quicker, but in the longrun when they decide to stop using stertoids it usually harms them. It can even lead up to being diagnosed with a various amounts of types of cancers. the different types of cancers that you can inherrit from steroid use can be liver cancer, breast cancer.