Practically, companies are subjecting each employee to regular employment drug screening to ensure that there will be no drug usage among in the work place. According to experts, an employee who is under the influence of drugs or alcohol can be ten times more irresponsible with his work, thirty three percent less productive, and three times costlier to healthcare services. Indeed, when employees undergo employment drug screening on a regular basis, the workplace will remain peaceful and on the right track.
Substance abuse can really affect the performance of an employee; hence, every employer has the right to direct the need to discipline the workers or employees considering that his investments are at stake once human errors are brought in his company. Some of the most common drug examinations that employees undergo are the urine testing and the hair testing. With the urine drug screening, sample urine is analyzed using a test card or a gas chromatography. On the other hand, the hair drug testing works whenever traces of drugs are settling in some body systems.