A drug test or drug screen helps detect the presence of certain illegal drugs or prescription medications in saliva, blood, urine, hair, or perspiration. Urine testing is the most commonly done drug testing because of its ease and faster results. Drug testing has various uses such as probation, legal or forensic purposes, custody, divorce, employee testing, court-ordered testing. Sports organizations also use it to check whether athletes have used performance-enhancing drugs. The most often tested substances include alcohol, steroids, amphetamines, barbiturates, cocaine, marijuana, and phencyclidine.
Drug Testing - Important Things to Know
Drug testing is employed to ascertain the presence of substances in individuals, often for purposes such as employment screening or substance abuse monitoring.
Urine Drug Test - Its Uses, Types and Results
A urine drug test detects the presence of certain illegal and prescription drugs in the urine. The article explains the procedure in detail.
