This is all good information and very true but for someone who has experienced this like me is very crucial and very painful. I love the body building world but now I just train I went into renial failure kidneys shut down it's not a fun time at all I wish the best to all you guys who run just know what your doing and stick to the promises get tested run your panels test yourself once every 3 months if you can other wise you might end up like me one day!!!