Drug testing is one action an employer can take to determine if employees or job applicants are using drugs. It can identify evidence of recent use of alcohol, prescription drugs and illicit drugs. Drug testing works best when implemented based on a clear, written policy that is shared with all employees, along with employee education about the dangers of alcohol and drug abuse, supervisor training on the signs and symptoms of alcohol and drug abuse, and an Employee Assistance Program EAP to provide help for employees who may have an alcohol or drug problem.
Your friend arrives for his shift at the big-box home improvement store. He clocks in and his manager hands him a cup with a Quest Diagnostics logo on it. He stayed off the ganj last weekend, but the Friday before that, he had a few tokes at a bonfire.
Drug testing timelines help you to understand just how long drugs stay in your system. The drugs can linger in your blood, urine, saliva, and hair. Drug detection times are the windows in time where drug testing for drug traces in your hair, urine, or saliva will show up positive. The body chemically alters the drug by metabolizing it and this can be detected through various tests.
Cheating a drug test is getting tougher There are three primary ways to "try" to fool a drug Test: Dilution, Substitution, and Adulteration. A "dilute specimen" is a urine sample that has a higher than average water content.
Employers have to deal with many matters on and off the clock, including drug abuse in the workplace. Companies certainly have their reasons for using drug tests. Quest Diagnosticswhich conducts workplace drug tests, reported in May that drug use in the U.
A drug test looks for the presence of one or more illegal or prescription drugs in your urine, blood, saliva, hair, or sweat. Urine testing is the most common type of drug screening. The drugs most often tested for include:.
What do these tests do? These tests indicate if one or more prescription or illegal drugs are present in urine. These tests detect the presence of drugs such as marijuana, cocaine, opiates, methamphetamine, amphetamines, PCP, benzodiazepine, barbiturates, methadone, tricyclic antidepressants, ecstasy, and oxycodone.
Urine drug testing detects recent drug use and is the only testing method approved for federally-mandated testing. Businesses rely on laboratory-based urine testing for its cost-effectiveness, capacity to screen for a variety of different illicit drugs and ability to withstand most legal challenges. Urine testing is suitable for all testing reasons — from pre-employment to random to post-accident — and can be performed for a wide range of illicit and prescription drugs.