Actually, funny you should mention this. I NEVER get bruises normally, but when on AS, I bruise like a fucking school girl. I got this big ass black spot on my tricep. It makes my 19.5" guns look like I got the size from site injecting synthol or something - I"m kind of paranoid about the fuckin bruises I get on my arms.
Well, you could take blood-thickening substances like EPO (it raises the red blood cel count). That might help but I really don't think it's worht it. Try supplementing with iron...maybe that'll help.