How can I stop bruising and bleeding so often?

I'm taking the following:

Tudorza, Symbicort, Singulair, Prevacid , Lisinopril, Oxygen for sleep, exercise and at altitude, and Calcium, Vitamin D and Vitamin C + Bioflavinoids. 

Whenever I even just barely bump into something, I either tear the skin and bleed, or end up with a bad bruise.  Most of the time I look as if I've been beaten!!

I think it's probably due to the steroid component of my Symbicort, but am wondering if anyone else has this problem and if so, have you found a solution, other than wrapping yourself in bubble wrap?

Thanks for any ideas!!