It’s very important that the results of a drug test are interpreted correctly. Fortunately, test results are actually very easy to read. To read urine test results on the spot, insert the testing card or strip into a urine sample and wait 5 minutes. Then, check the testing regions against the control region to identify any positive results.
Comprehensive Urine Drug Screen by Gas Chromatography/Mass Spectrometry (GC/MS) Drug screening is an essential component of clinical toxicology laboratory service. Some laboratories use only automated chemistry analyzers for limited. The urine test is based on detection of 11-nor-delta-9-tetrahydrocannabinol-9-carboxylic acid (9-carboxy-THC), a metabolite of delta-9-THC, which is the primary pharmacologically active component of marijuana. Studies involving humans indicate that 80%-90% of the total dose of delta-9-THC is excreted within 5 days--approximately 20% in urine. The test utilizes a monoclonal antibody to selectively detect elevated levels of Cotinine (metabolized nicotine) in urine. The COT One Step Cotinine Test Device (Urine) yields a positive result when the Cotinine in urine exceeds 200 ng/mL. #CAS-COT - Cotinine Nicotine Test Instructions - How To Use Cotinine Test.
The Results of Urinalysis, First and foremost, the color of the urine is examined. Most healthy urine is a shade of yellow. Abnormal colors can be red, yellow-brown, or greenish-brown. These abnormal colors can be indications of diseases, medications, kidney stones, and bilirubin.
There are many different types of drug tests, but the most common is a urine test. Generally speaking, for urine tests: Occasional smokers shouldn't have THC in their systems after 3-4 days. Urine STI test results to identify bacterial DNA are usually available within hours. One test called the XPert CT/NG, provides results within 90 minutes. 5 A positive test result means that you are infected with that STI and should be treated. A negative test means there was no evidence that you were infected with that STI at the time of the test.
number (refusal by the patient to provide a SSN is not a refusal to test, but requires the collector to annotate this in the remarks); reason for test; drug test to be performed; and collection site information). 6. The collector asks the patient to remove any unnecessary outer clothing (e.g., coat,. MedlinePlus notes that tetrahydrocannabinol is detectable in the urine for up to 11 weeks after use, in consistent users of the drug 1. Cocaine Cocaine is an illicit central nervous system stimulant, commonly tested for in a drug screen. Cocaine is snorted by nose as a powder, smoked as crack or melted into a liquid for injection.
A urine test includes a chemical analysis for hard drugs such as cocaine, methamphetamines, and opiates, as well as marijuana. While most of these can easily result in denial of coverage, marijuana use is becoming more accepted due to legalization, so you may still be able to get covered. Prescriptions and painkillers.
Now that you know what each aspect of your urinalysis means, you will know exactly what we’re talking about when we hand you your results. Contact GMP Medical today.
Once the saliva comes into contact with the strips, each individual strip will start showing its results one by one and after 5 minutes you will have the full results. The Oral drug test. Although the urine testing method is the most used in the world, the saliva drug testing method is also used. Instead, he or she will use the results of your tests along with information about your health, gender, age, and other factors. Making sense of your lab test involves more than just knowing why the test is done. It is also important to understand what the results mean and what factors can affect results. Sometimes test results can be affected.
drug use. Confirmatory drug tests use gas chromatography/mass spectrometry or liquid chromatography/ tandem mass spectrometry (GC/MS or LC/MS) to verify a presumptive positive result. Contact the laboratory director, toxicologist or a certified Medical Review Officer (MRO) in your area for questions about drug testing or result.
Here are some basics: Drug testing codes in the Pathology and Laboratory chapter of the CPT ® code book are defined as either qualitative or quantitative. A qualitative test tells you if a particular substance (analyte) is present in the specimen. A quantitative test tells you how much (the quantity) of an analyte is present.
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