Blood drug test
Blood drug tests are conducted to check for any traces of barbiturates or drug abuse. Blood is drawn from a vein on the inside of the elbow as is the case with other blood tests. Blood drug tests are used to screen for presence of illegal drugs or overdose or poisoning. Drug abuse of substances such as cocaine, heroin as well as overdose of amphetamines, benzodiazepines, phencyclidine and codeine can be analyzed with a blood drug test. The presence of illegal drugs or drugs not prescribed for the person indicated by a blood drug test can be suggestive of illicit drug use. Blood drug tests are conducted to monitor drug abuse cases, delirium and dementia.
Bibliography / Reference
Collection of Pages - Last revised Date: February 22, 2018