Advantages of Hair Drug Testing
Drug testing is required of individuals for many different reasons. If you are applying for a new job, your prospective employer may ask that undergo a hair follicle drug test to ensure that you are drug-free. The numerous physical and psychological problems associated with taking drugs can cause problems with a persons ability to perform job-related tasks.
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. Nowadays, parents are even requiring their children to undergo hair drug testing if they are worried that they may be taking illegal drugs.
Fortunately, the hair follicle drug test is one of the simplest types of drug testing that can be conducted. All an individual needs to submit is one simple hair sample, which can be easily obtained. 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. Consequently, even if a person has not used drugs for a while, the results of the rest will be positive if drugs were taken any time within the past 3 months. 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 significantly longer time span in which drugs can be detected is possible because of the tiny amount of drug chemicals that become embedded within each strand of an individuals hair.
In addition, hair drug testing is faster and more accurate than almost any other 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. That is why so many coaches, companies and individuals choose this method they want very accurate results.
Furthermore, hair testing is discrete and confidential. There are no saliva or urine tests, which can often be embarrassing for individuals to submit. Individuals only have to submit a few hair strands in order to be tested accurately for drug use.
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