Drug testing for marijuana is commonly done through the process of a urine drug test. It is preferred by many large companies as well as different sectors in the government due to its reliability as well as its cheapness. Urine drug testing is the least costly drug screen compared to other types of drug testing such as blood and hair testing.
Drug testing for marijuana with the use of urine involves taking a urine sample from the subject and then sent to the laboratory to be analyzed. The lab officials take the sample and combine it with chemicals or soak it into a chemical color test strip which changes color when there is presence of THC metabolites. In undergoing urine drug testing, you should also know the set level of THC in your urine to be considered as a negative result. According to NIDA or the National Institute on Drug Abuse, more than 50ngs of THC in your urine may be considered as a positive result so if you want to pass your urine test for marijuana, you should have a result of less than 50ng/ml in your urine. Urine drug tests are usually utilized in pre-employment and for random or unscheduled drug tests inside workplaces, rehabilitation centers as well as prisons.
Urine drug test for marijuana is one of the most difficult drug screenings to pass since you don’t have a clear answer as to when your system will be clean from THC. The answer to this question is mainly dependent on the frequency and intensity of your marijuana usage. After you’ve assessed when your system will be clean, then you’ll be able to know the timeline between your preparations and your scheduled drug test. Some of the common ways to improve your chances in passing your urine drug test is through a method called flushing. It involves the increase in fluid intake by the person that in turn will increase your frequency of urination. This may be an effective way to at least lessen the THC levels inside your system to a certain level that is accepted by legal laws of the government. Also, if you have lots of room and privacy, you can also switch samples using synthetic urine that can now be bought in the market. These are some of the ways you can pass a urine drug test for marijuana and avoid those legal hassles that come with a positive result.
