I've heard that DXM (since it is technically an opiate) can cause false positives for opiates. I just took a drug test and I had done DXM about 2 days before and I'm fairly sure I passed (that is to say, its been a week and they haven't said anything). So, my question is, how often does a false opiate positive caused by DXM happen?
Thread: DXM false positives...
Results 1 to 6 of 6
Dextromethorphan is structurally similar to opiates, but it is not one.
It is also unlikely the DXM will cause a false positive for opiates in a drug test. What size dose did you take?
4 oz bottle last time, but usually 8 or 12 oz
oh, and i mean structurally similar, sorry...
Here is some info on DXM and false opiate positives:
- Join Date
- Sep 2004
- Utah, Sandy
I have heard that DXM can cause that with PCP, i think it is. It is either that or meth I can not remember but I am pretty sure it is PCP. Good Luck.