Drug Testing Methods used to Detect THC
There are 5 basic drug tests that companies typically use to figure out if a person is taking drugs. These methods include tests for saliva, blood, hair, perspiration and urine. Tests for saliva involve the use of a cotton or other type of swab that collects a saliva sample to be tested for cannabinoid substances. This test is popular many people say it’s not accurate. Blood testing is extremely expensive but is extremely accurate. It will pick up the presence THC in a person’s blood as the test is being conducted. There is no getting around the results of a blood test for weed. Hair testing works by testing hair follicles that have been affected by blood flow with THC in the scalp. This is an inaccurate test, but it still shows the presence of THC. Next, there is perspiration testing and it is carried out by testing patches that have been on a person’s body for at least 2 weeks. This method is not so popular and gives marginally accurate results. Urine testing is the final type. Urine tests works on the body’s need to eliminate THC from a person’s body. This testing very popular and accurate.
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How can a person pass a urine-based drug test?
The simplest way to pass a drug test is not to smoke weed. However, we all know that most weed smokers don’t want to agree with that logic. Instead, they want a quick solution to their problem. Truthfully, a quick solution does not exist. However, there are some things that can be done to get rid of THC from the system. First, a person must understand that urine-based THC tests will detect weed between 5 day to 3 months or more. If a person smokes weed at least a week before they are tested, the substance will more than likely be detected in their system. Remember this rule – the more weed you smoke, the harder it is to remove out of your system in short amount of time.