How To Read Hair Drug Test Results From The Lab. The cutoff level is the minimum amount of a drug that must be detected in order for the result to be considered positive. If a hair sample tests positive, the results section of the drug test report will quantify the amount found in the sample with the cutoff level of the test.
A hair sample drug test does not detect whether a person is under the influence at the time of the drug test and cannot test for alcohol. Processing times vary, so patients may find it helpful to ask their doctor or the laboratory when to expect results. If the number of the level on a subsequent test is lower, it indicates that the user has not engaged in additional drug use since the last test that was conducted.
If The Drug Testing Kit Has A Panel Attached To The Cup, There Is No Need To Dip The Card.
Understand the drug test results Hair offers a sample that is simple to collect,. If there is a line in the control region but no line in the test region, then the result is a positive for that drug.
An Mro Evaluates Drug Test Results And May Be Able To Explain Your Test Results.
Specimen collection for the hair drug test. The cutoff level is the minimum amount of a drug that must be detected in order for the result to be considered positive. You need to wait for 5 minutes to allow the test strip to identify the drug test results.
Collect A Hair Specimen Total Annual Savings Based On Random Drug Testing:
The simplest way to understand your results is to compare the quantity found in the hair specimen, to how many times the minimum detectable amount was actually found. If a hair sample tests positive, the results section of the drug test report will quantify the amount found in the sample with the cutoff level of the test. Veritas lab will only provide etg hair follicle results as positive or as negative for alcohol consumption.
A Hair Sample Drug Test Does Not Detect Whether A Person Is Under The Influence At The Time Of The Drug Test And Cannot Test For Alcohol.
A small sample of hair is collected for the hair drug test. How to interpret test results. With instant drug tests, negative results will be available on the same day;
Hair Drugs Of Abuse Testing.
Recently, hair testing has come to be seen as a powerful tool for the detection of drug and alcohol abuse. The collector will collect approximately 100 to120 strands of hair. When collected close to the scalp, hair can provide up to a 3 month history of alcohol and drug abuse.