What could be the factors that might affect the result of positive drug test?

What could be the factors that might affect the result of positive drug test?

Tampering and Contamination of Urine Samples

  • Frequency of Testing.
  • Choosing the Correct Test.
  • Interpreting Test Results.
  • Tampering and Contamination of Urine Samples.
  • Unintentional Ingestions and Exposures.
  • Cost of Urine Drug Testing.

How can I get a false negative on a drug test?

False-negatives can occur when the urine drug concentration is below the threshold level set by the laboratory performing the test. Dilute urine, the duration of time between ingestion of the drug and time of testing, and the quantity of the drug ingested may affect the occurrence of false-negatives.

How long does it take to pass a drug test for THC?

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For example, if you smoked just once, you will be able to pass the test within a few days. Daily smokers will have a lot more THC accumulated in the body, and it will be released into the blood for a long time even after you stop smoking.

How often do you drug test for marijuanas?

MARIJUANA DETECTION TIME CHART Marijuana Detection Time Chart Urine Drug Test 1 time only 5-8 days 2-4 times per month 11-18 days 2-4 times week 23-35 days 5-6 times per week 33-48 days

How do I contact pass your drug test?

Drug Use Timetable, marijuana in the body, Pass a Urine Drug Test, Pass a drug test. Call 1-888-420-6556 or 775-356-8327. We sell all Total Body and Same Day Body Cleansers and offer reliable overnight shipping @

Will I fail a drug test if I stop smoking marijuana?

But heavy marijuana users are likely to fail even after a period of abstaining from the herb. According to a study published in Drug and Alcohol Dependence; THC is detectable in urine tests after two weeks of abstinence in people who smoke regularly (and two weeks is a conservative estimate)