I use the medication for the relief of arthritis pain. I have also had an aorta valve replaced, and take medications for that, (Metoprolol Tartrate,Lisinopril,Digoxin-Lanoxin, Pravastatin, Potassium, Aspirin and Furosemide) yesterday I had to take a ua test and tested positive for cocain use. Never touched the stuff, can any of these medications cause that type of result?
This is very strange as I checked in 2 different sites for false positive results, and all the medications you are on are fine, you should have not tested positive at all.
If you can ask them to do the test again. Perhaps if they do a blood test.
The other option I was thinking is maybe all the interactions among the medications may have caused this false positive result, but it is hard to determine.
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