Drug testing has become a handy tool in order to find out if a worker is under the influence of drug while being at work or if the person has any long history of drug abuse. There are several tests to excavate the truth if a worker is drug addicted or not. The test is mandatory in many reputed organizations throughout the world to create a perfect working environment and ensure wellbeing of the workers too.
On-site drug testing is very common and also the best option for office environment. The result is handed over quickly and it helps the authority spring into immediate action against those who have been found guilty of drug abuse. In case of on-site drug testing, samples are collected on the spot and therefore, the chance of cheating is very slim.
Drug testing can be done in a myriad of ways. The test differs on the basis of samples used for drug detection and the test is named after the used sample. Urine drug testing is the most common of all the drug detecting tests. The test result is available within a few minutes. The main disadvantage of urine drug testing is that the sample can only be collected in privacy and therefore the chance of cheating can not be ruled out.
Saliva drug testing has gained popularity as an convenient medium of drug detection. A sponge is used to collect saliva and when it is saturated with saliva, it is taken out and placed on a testing device from which the lab technicians can easily read the result.
Hair drug testing is the most popular and accurate of all. It is also very easy to collect the samples. Only a few strands of hair follicles are cut off to know if the person has a record of drug abuse. If a person is bald or has got his head shaved, then body hair is used for testing.
