Can Any Illegal Drug Cause Back Acne?

Published July 15, 2010

Question by Mandy: Can any illegal drug cause back acne?
I suspect my brother-in-law is abusing drugs. Besides his strange behavior, his mom noticed severe acne on his back. To your knowledge, is back acne a side effect of any certain illegal drug? All I can find from my research on the net is meth. Thanks in advance for you answers.

Best answer:

Answer by picopico
Steroids can cause it.

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