Taking a drug that has morphine in it. This includes heroin. Heroin will return a positive result for morphine. Morphine of course will also; however, morphine is rarely available on the street.
What prescription medicines are you on? If you got something like roxicet there are opiates in it, and they all metabolize to morphine so you'll show positive but it's not false. There's also diabetes and kidney disease; they show up positive.
Do the doctor's give you morphine while in labor
i have herd that eating poppy seeds that are found in pastry cakes can cause a false positive test for meth. poppy seeds cause a positive for marijuana - not meth. Actually you are both very wrong. Poppy seeds can cause a false positive for opiates(heroin, morphine, etc). Opiates are made from the poppy plant. Wow who ever said these top two are STUPID. I am speachless.
will buspirone cause a false positive for benzodiazipies
False positive for methadone
No way.
No, folliculitis will note cause a false positive HSV2 result.
can percocet cause a false positive for pcp
No.
Using some over the counter medicines like Codine can show up as Morphine.Codine is derived from opium as is morphine and some drug tests,mix them up. If you were say using Heroin and Morphine showed in the test that could well be the Heroin was cut with various chemicals not least some morphine.
Yes, Atripla can cause a false positive for a high reading of cannibinoids.
what medications cause a false positive on a drug screen for marijuana?