yes
no, they have no opiates in them
Basically if there is any heroin in your system it will show up on a UDT. The test is so sensitive that eating foods containing poppy seeds can cause a false positive. This is because the UDT isn't measuring the levels of heroin in your body, but the levels of a heroin metabolite. This metabolite is also a byproduct of poppy seed digestion, hence the false positive.
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
Semen is not known to make people fail drug tests for heroin. Semen is an organic fluid.
No, folliculitis will note cause a false positive HSV2 result.
can percocet cause a false positive for pcp
No.
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?
Will depakote cause you to test positive for thc