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I regret to say that I don't have the answer to this question, and I'm currently trying to find out the same question.
my guess is that Valerian root might? since they both work on the GABA receptors???
but like I said im not medically trained, and I don't really know...
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∙ 15y ago
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Can urine test for pheochromocytoma be false negative?
Any test can be a false negative.
Can urine test for amphetamine be false negative?
yes.
Alprazolam detection in urine after 3 days?
The half life of alprazolam is 15 hours. It would be expected not to be in your urine after 3 days
How accurate are chlamydia tests using urine samples for women?
The rates of false negative and false positive chlamydia tests for various types of tests are as follows (see related link):Becton-Dickinson NAAT female urine: 1% false positive; 19.5% false negativeGen Probe NAAT female urine: 1.1% false positive; 5.3% false negative
Can having hyperthyroidism cause a false negative result on a urine test for opiates?
no
Can diluted urine give a false negative?
If you deliver a diluted sample, they'll flunk you just for the dilution.
What can show up as benzos on a UA?
Can Bactrim show as a false negative for benzodiazapines on a urine screen? Tommy Harkins
Do anti sisure medications cause false negative urine pregnancy test?
As they are strong drugs it can affect the pregnancy test.
What does xanex show up as in a drug test?
alprazolam.....and it is a benzodiazepine (like diazepam which is valium). The benzodiazepines have metabolites, which are the chemicals resulting when the original chemical...the alprazolam....breaks down as it is metabolized and exerts it's effect on the body. The alprazolam will show up in the urine for a couple of days, but the metabolites stay in system even longer, meaning if you take one xanax...one alprazolam...it can be detected in the urine up to 8 days later
What are the chances of a false positive DFA chlamydia test?
Depending on the test, there is about a 5% chance she is right and 95% chance she is not telling the truth.The rates of false negative and false positive chlamydia tests for various types of tests are as follows (see related link):Chlamydia culture (rarely done): 0% false positive, 15-30% false negative.Swab with DFA: less than 1% false positive; 15-20% false negativeBecton-Dickinson NAAT cervical swab: 1.9% false positive, 10.3% false negativeBecton-Dickinson NAAT female urine: 1% false positive; 19.5% false negativeBecton-Dickinson NAAT male urine: 1.6% false positive 5.5% false negativeGen Probe NAAT cervical swab: 1.9% false positive; 5.8% false negativeGen Probe NAAT vaginal swab (e.g. self administered): 1.6% false positive; 3.3% false negativeGen Probe NAAT female urine: 1.1% false positive; 5.3% false negativeGen Probe NAAT male urine: 0.9% false positive; 3% false negativeIt is possible to test positive for chlamydia but be negative.Less than 2% false positive with chlamydia test.
What can cause a false negative chlamydia test in males?
Urinating within hours of the urine or swab test, not using the first urine that comes out, or inadequate swabbing can all cause a false negative chlamydia test. In addition, testing too soon after exposure, or recent exposure to partially effective antibiotics could cause a negative test that would be positive within a couple of more weeks.
Can a pregnancy test show a false negative if it is dipped in urine too long using the 'pee in a cup' method?
Hi, It is possible yes.
