Any kind of opiate/opioid. Opiates are extracted from plants in the natural form, while opioids are made in a laboratory setting. There are also somi-synthetic opioids that are changed only slightly from the naturally occurring opiates in Oriental Poppies.
Things like oxycodone, oxycontin(lortab), delaudid, heroin, percocet, etc will be identified as opiates in your system, which is what a morphine test tests for. After they discover the drug in your system, they can use more refined testing methods to find out which one/s have been ingested. I have had much experience in drug testing after being falsely accused of being an addict to Heroin and Methamphetamine. The myth that you can get a false positive from poppy seeds is bull. The amount of natural opiates in the seeds requires you to eat at least a pound to come up positive, and more so to receive any effect from the chemical, so don't worry about that, and don't try and use it as an excuse, because as I mentioned, they can find out exactly which chemical/s have been ingested, and the ones in the poppy seeds aren't likely to be found on the street in their natural form.
I hope this helps people!
:P
Don't do drugs kids.
Several drugs metabolize to morphine in the body, and will cause a positive result. Codeine and Heroin are the two main chemicals that will have morphine metabolites.
This is NOT a false positive, as morphine can be in your body if you've taken those chemicals.
morphine...
No, morphine is an opiate while hydrocodone is a synthetic opioid, although hydrocodone can occasionally show as a false positive for opiates.
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.
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Do the doctor's give you morphine while in labor
The ingredients in visalus shake mix should not cause any drug test to return a 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
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.
no... only drugs that are chemically similar can occasionally cause a false positive.
False positive for methadone
No, there's no proof it does, there are certain shampooes and detoxificants that can cause a fake negative in a drugs test, they cost about £100 ($160) for a treatment, but to the best of my knowledge nothing can make a false positive as the drugs tests are based purely on compounds that only certain drugs contain eg THC in marijuana or BZP in ecstacy or LSD
No, folliculitis will note cause a false positive HSV2 result.