Advantages of Hair Drug Testing
Drug testing is required of individuals for many different reasons. Many employers require potential employees to agree to some type of drug testing such as a hair follicle drug test to make sure that they do not take drugs. Drugs can affect an individual’s ability to perform work by affecting their judgment and causing various physical and psychological problems.
Coaches and sports organizations may requires athletes, both amateur and professional, to have drug testing, as taking drugs can give them an undeserved competitive advantage and cause major health problems. Some parents even decide to have their children undergo hair drug testing if they suspect possible drug abuse.
A hair follicle drug test is actually one of the simplest forms of drug testing currently available. The test only requires that a person submits several hair strands, which is one of the easiest methods. The process involves obtaining a hair sample, which is then placed in a sealed envelope and mailed to a laboratory for examination.
Another advantage of using hair drug testing is the fact that it can be used to detect drug use for as many as 90 days. Therefore, the results of the test will still show up as positive, even if an individual has taken drugs approximately 3 months earlier. This is quite unlike other available drug tests, including urine and saliva tests, which are only able to detect drugs that have been taken a few days prior. The reason that drugs can be tested for a much longer time frame is that small amounts of chemicals from the drugs are trapped within each strand of hair.
Hair drug testing is also one of the most accurate and fastest of any type of drug test. A hair follicle drug test is often chosen because its accuracy rate is usually ten times higher than other existing drug testing methods. Many employers, coaches and parents choose this type of drug testing because they desire results that are very accurate.
Yet another advantage of hair testing is the fact that it is completely confidential. Individuals do not have to submit embarrassing urine or saliva in order to be tested. All that is required is several hair strands to produce very accurate results.
Leave a Reply