Debunking myths about drug testing.
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Posted On :
Feb-01-2012
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Article Word Count :
522
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Regular drug testing has become a normal activity in workplaces throughout the country. However, a number of myths have emerged about drug testing. In addition to the myths about what causes a person to pop positive on a drug test, there has been a considerable effort to find ways of beating drug tests. This article will discuss both issues.
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Regular drug testing has become a normal activity in workplaces throughout the country. However, a number of myths have emerged about drug testing. One of the more enduring myths is that poppy seeds cause false positives for opiates. Poppy seeds do contain trace amounts of morphine, but it would require about 100 poppy seed bagels to reach enough to cause a positive (failed) test result. However, poppy seed-filled pastries do in fact contain enough to potentially cause a false positive. Additionally, poppy seeds do not serve as an alibi for heroin: a unique metabolite is produced from heroin use that is never produced from consuming any other substance, let alone poppy seeds. This, however, is only true when diamorphine is tested for; most tests do not test for heroin, but rather for opiates and opioids as a group.
Another myth is that Cannabis remains detectable in urine for 30 days or more. While this is technically true in some cases, more recent studies have shown that detection times of 30+ days are actually quite exceptional, even for chronic users subjected to tests with lower than normal cutoffs. Under the typical 50 ng/mL cutoff for THC in the United States, an occasional or one-off user would be very unlikely to test positive beyond 3-4 days since the last use, and a chronic user would be unlikely to test positive much beyond 7 days. Using a more sensitive cutoff of 20 ng/mL (less common but still used by some labs), the most likely maximum times are 7 days and 21 days, respectively. However, one must remember that every individual is different, and detection times can vary due to metabolism or other factors.
In addition to the myths about what causes a person to pop positive on a drug test, there has been a considerable effort to find ways of beating drug tests. Many have resorted to a number of detox drinks and practices in the hope of avoiding detection. But drug testing labs across the United States have increased their efforts to catch cheats who use urine-altering products. Many people who attempt to drink vinegar or urine or take high doses of niacin will get flagged by the lab.
Synthetic urine, also known as fake urine is a Quick Fix for detection avoidance. It is a laboratory made specimen which is designed with all the normal characteristics of the real thing. Labs cannot detect fake urine. However, one must be sure that the synthetic urine being used is the real thing. Using a quickfix synthetic urine is the best way to beat a drug test.
Laboratory drug-testing has endeavored to increase in rigor and precision. Laboratory-based drug testing is done in two steps. The first step is the screening test, which is applied to all samples. The second step is the confirmation test, and it is only applied to samples that test positive during the screening test. After a suspected positive sample is detected during screening, the sample is tested using a confirmation test. Samples that are negative on the screening test are discarded and reported as negative.
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Article Source :
http://www.articleseen.com/Article_Debunking myths about drug testing._142456.aspx
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Author Resource :
For more information about how to beat drug testing please visit Quick Fix
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Keywords :
quick fix, fake urine, synthetic urine, quickfix synthetic,
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Business
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Business
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