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Opiates By Gc Ms Urine
What could cause me to test positive for methamphetamine and amphetamine on a urine drug test that was confirmed using gc-ms when I do NOT use drugs?
Hard to say: If the test were not done with "chain of custody," where there are sealed containers with signature forms where everybody who handles the specimen, from start to finish, certifies that it is YOUR specimen, then there is the small possibility of lab error. Lab errors of this kind occur in a very tiny percentage of cases, such as 0.05%, but that means if a lab does 10k specs there could be 5 errors ...Read moreSee 1 more doctor answer
Urine is the product of the kidneys, which is produced to eliminate the waste products of metabolism, manage body fluid balance, &maintain acid-base balance. The blood is first filtered by the kidneys, and the composition of the resulting fluid is then altered depending on the body's needs. It is composed of mostly water, and breakdown products from blood cells impart ...Read more
Will marijuana be flushed out and will i pass a drug test in 19 days after consumption? (smoked 2-3 times last month) will it pass a gc/ms test?
Probably: This isn't the place to debate the wisdom of the cannabis laws or whether it is wise to penalize otherwise good employees. If this is an ordinary urine test, a very low level might simply mean passive exposure and it would be hard to prove you have been a user. As long as this remains illegal, please plan ahead. Best wishes. ...Read moreSee 2 more doctor answers
I have to take a 6405n sap 5-50 gc/ms drug test will Suboxone show up positive on test or will it give a false positive?
Took 4mg klonopin 1 time only from old script.Got a gc/ms test in 9days how long will it take to be undetectable..Note i never abused it...I go sub dr
Good question: It depends on the test sensitivity. The half life of Klonopin varies but typically half is gone in 12 to 16 hous so you may be out of the woods. 4 mg is a huge dose by the way. People who are taking this medication for anxiety or essential tremor typically take 0.5 to 1 mg every 12 hours. Don't do that anymore. Please. Share your concerns with the doctor who wrote you that rx ! ...Read more
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I took a drug test labeled 35533N SAP 5-50/300 GC/MS from Quest Diagnostics. What do all these numbers represent? What drugs are screened?
Drug Test: you would need to have access to the order catalog from Quest to answer your question. This is likely the number by which the test materials themselves are ordered. You should be able to get the results of what was tested by request of the facility or organization that tested you. ...Read more
Will alprazolam show a false positive for nordiazepam and or oxazepam. The confirmation test was done via gc/ms from the lab i use. ?
Probably yes: My educated "guess" is that most drug blood screening is geared toward "groups" or "classes" of substances. Alprazolam, diazepam, lorazepam, and the others you mentioned are all considered to be in the class of benzodiazopine derivatives. Use of any of them will trigger a positive response, but is not specific to which is in your system. Other classes include thc, cocaine, crystal meth, etoh, etc. ...Read moreSee 1 more doctor answer
My brother MS sufferer 75 y/o has urine blockage[ inability to urinate] self catherization by caretaker. Makes life very difficult. Any solution?
Perhaps: Recommend a visit to a urologist, as maybe prostate issues, causing urinary complaints, but ravages of ms and associated prior urinary tract infections may have culminated in permanent bladder problems. An ileostomy could be considered. Likely, at this point, the ms is "burnt out", and the usual disease modifying agents are unlikely to benefit. Check current meds for bladder adverse effects. ...Read more
Nero found lesions on my mri. Said i probably have ms. Tomorrow i'm having a cystoscopy for blood in urine. Are MS and bladder problems linked.
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