A drug test is a test procedure that is usually carried out on the basis of suspicion of substance misuse and serves to determine the quantity and type of the active substance (drug, medicine, etc.) absorbed into the human organism. Suitable examination materials include blood and saliva, in which the administered substances accumulate after only … Screening for prohibited substances
Drug test based on urine In many cases of drug testing, urine analysis is the method of choice or it is performed as a supplement to further testing (e.g. in addition to blood sampling). The reason for this is that urine as a sample material can be obtained simply, quickly and non-invasively and the substances … Drug test based on urine | Screening for prohibited substances
Drug test using hair and nails Another possibility to get information about drug abuse can be the examination of body structures containing keratin, such as hair or nails. Some drugs have a direct influence on the keratin structure of certain skin appendages, so that conclusions can be drawn about the consumption behavior of the person … Drug test using hair and nails | Screening for prohibited substances
Employer Even though drug tests at the workplace are in principle an invasion of privacy, they are generally permitted, however, whenever the employee voluntarily consents and expressly permits the tests to be carried out, or if clear consent was recorded in the employment contract when the employee was hired. Otherwise, drug testing at the workplace … Employer | Screening for prohibited substances
