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Showing posts from June, 2015

Workers' Drug Use On the Rise

Publication Date 06/02/2015 The share of U.S. workers testing positive for drugs appears to be on the rise, according to data from millions of workplace drug tests administered by one of the nation's largest medical-screening laboratories. Traces of drugs--from marijuana to methamphetamine to prescription opiates--were found in 3.9% of the 9.1 million urine tests conducted for employers by Quest Diagnostics Inc. in 2014, up from 3.7% in 2013. While the numbers might seem small, they reflect the reversal of a longtime trend of declining drug use among workers. Before 2013, positives had dropped nearly every year for 24 years, from 13.6% in 1988 to a low of 3.5% in 2012. Some of the positive results are later discarded if a worker produces a doctor's prescription for a legal drug, but the majority reflect illicit use, driven by increases in marijuana, cocaine and methamphetamine positives, said Dr. Barry Sample, director of science and technology for Quest's diagnostic