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Doctor insights on: Cocaine Test Urine

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Could lidocaine test positive for cocaine in a urine test?

Could lidocaine test positive for cocaine in a urine test?

No: Neither on screening tests or confirmatory tests. They are totally different chemicals that are unrelated, and tests do not confuse the two. ...Read more

Urine (Definition)

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


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Can marijuana show up in cotinine urine tests?

Can marijuana show up in cotinine urine tests?

No: It only detects a breakdown product of nicotine. Its purpose is to detect cigarette use and use of other nicotine products. ...Read more

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What's a urine cannabinoids screening test?

What's  a urine cannabinoids screening test?

Drug test: This is a laboratory test which analyzes the concentration of marijuana products in the urine. Some consider this an invasion of privacy, but some industries require this as a screen for employment. This falls under the political issue of whether these substances are a serious problem or not. ...Read more

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Do blood and urine tests test for benzodiazepines?

Do blood and urine tests test for benzodiazepines?

Of course: The screening is most often done using a blood or urine sample. These tests are sometimes administrated as part of an investigation for drug use or abuse. ...Read more

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Is suboxone detected in urine tests?

Is suboxone detected in urine tests?

No, unless...: Suboxone normally is not detected on standard tests used by your employer etc. It can be reliably detected, along with its metabolites, on a specialized test. Many of the laboratories are now moving to specifically test for buprenorphine – Suboxone. I wish you luck by the way, if it is prescribed legally, there is no problem of having it in your urine ...Read more

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Blood test. Pos for nitrates in urine?

Blood test. Pos for nitrates in  urine?

Not sure: Positive nitrites in the urine is indicative of a urinary tract infection. I am not sure what blood test has to do with it, though. ...Read more

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Docs, could a blood test or urine test detect chlamydia?

Docs, could a blood test or urine test detect chlamydia?

Testing: Chlamydia tests include a culture that may take 5 to 7 days to grow. A direct fluorescent antibody test looks for antigens. A nucleic acid hybridization test or a nucleic acid amplification test looks for chlamydia dna &enzyme –linked immunosorbent assay. Directing sampling uses fluids from cervix, urethra throat, eye (whichever area is impacted). Urine testing is also possible. ...Read more

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Can a hemoglobin test detect illegal drugs?

No.: A hemoglobin test specifically measures hemoglobin. To look for drugs, you have to have a test specifically designed for that purpose. ...Read more

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Is 106 hours enough to pass a urine drug test for cocaine?

Is 106 hours enough to pass a urine drug test for cocaine?

Cocaine urine test: Infrequent users: 3-4 days; heavy users: 10 days; chronic users and/or users with high body fat: 30 days. Depends on several factors as you can see. This is where Cocaine use gets really expensive. Can you afford it now? Why play russian roulette with your future. See a psychiatrist who specializes in substance abuse. New study shows topiramate works quite well in cutting down cravings and use. ...Read more

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Does urine test show std?

Not routine tests: Routine urine testing does not look for stds. However urine can be tested for gonococcal and chlamydia dna which are stds. ...Read more

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Hi,can a urine test detect herpes 1&2?

Hi,can a urine test detect herpes 1&2?

Not for patients: In the research labs, one can test for Herpes 1 or 2 in urine or any sample of bodily fluid, by testing for herpes DNA. The tests have not been perfected for use on patients in a medical setting. That means doctors do not have a urine Herpes 1 or 2 test to check patients, at this time. ...Read more

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