Hello everyone. I am a nurse in a cardiac intensive care unit, and I am at work right now. We currently have three patients on our unit that are Crystal Meth users and two are sufferering from cardiac related damage, and one had a significant head bleed (stroke). We have never seen crystal meth users here in the unit before, and now we have three. I guess my questions are about anyone's personal experience with the drug. Is withdrawal a horrible experience and something we should be watching for in these patients? Any insight and information would be appreciated. One of the patients also has "meth teeth" and it is pretty disturbing and painful to look at.