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It is very unlikely for one drug to cause a false positive on a drug screen for any other substance. Drug screens test for metabolites of specific drugs. All drug tests have a rating based on specificity and sensitivity. The higher the sensitivity, the lower the specificity. Basically it is only possible to have a false positive by using another drug that is very chemically similar to the positive test. It is more likely for Allegra-D to cause a positive result for methamphetamine than any other commonly screened drugs of abuse.
What else can I help you with?
Can urine testing produce positive cocaine results using benzocaine oral gel?
it can make you test positive for opiates.
What will make you positive for Opiates on a urine test?
Some prescription cough medicines others, i dont know
Does roxicodone or Oxycontin make you test positive for opiates?
They are opiates so , yes.
Does ephedrine make you test positive for opiates?
No.
Do cranberry pills clean opiates out of urine for testing?
No, just make you pee more often
Does hydrocodone make a drug screen test positive for amphtamines?
No. Absolutly not.It will come up positive for "Opiates"
Does Levaquin make a drug screen test-positive?
Levaquin is an antibiotic. Just tell the lab tech that you have recently taken it and they should be able to rule it out of the screening. If you do not inform them, it could potentially show as a false positive for opiates. This is from Levaquins web site: "Some quinolones, including levofloxacin, may produce false-positive urine screening results for opiates using commercially available immunoassay kits. Confirmation of positive opiate screens by more specific methods may be necessary."
What medication can make your urine positive for barbiturates?
Barbituates Barbituates
Can getting menstrual fluid that is positive for drugs make a urine test that is negative for drugs into a positive?
NO
Will diphenhydramine make you test positive for benzos in a urine drug test?
no it comes up for positive for weed
What will make you test positive for oxycodone?
I have taken 30mg of oxycodone once two or three days before my drug screen. Will the test be positive, as my boyfriend has a prescription. I have prescriptions for xanax and ritalin, but not for the oxycodone.
Can eating everything bagel make a person test positive for opiates?
No, eating an everything bagel will not cause a person to test positive for opiates. Opiate drug tests are designed to detect specific substances, and everything bagels do not contain opiates or related compounds. However, if the bagel were contaminated with poppy seeds, which can sometimes result in a false positive for opiates, this could be a concern. It's important to note that such cases are rare and typically involve consuming large amounts of poppy seeds.
