Are you an athlete who wants to learn more about what is involved with drug testing? Are you a concerned parent who is desperate to find an inexpensive and uncomplicated drug testing method to ensure your kids are not taking drugs? Perhaps you are an employer who needs to find a less expensive, more convenient and quicker method of screening new employees for possible drug use. It doesn’t matter why you need to find an effective drug testing solution – the answer is hair drug testing! Although you may have read about this form of drug testing, you may want to better understand the process. The many advantages of hair drug testing make it a much more popular choice nowadays.
What is Involved with Hair Drug Testing?
First, we are going to explain what is involved with this type of drug testing. A hair follicle drug test involves taking approximately 50 hair strands (1-inch long) from an individual. They can be taken from the head or any other part of the body. Then the hair samples will be sent to a lab in a sealed envelope where they will be tested. A hair follicle drug test can be used to determine possible drug use because any type of drugs deposit residue that remains embedded in the hair follicles. This method can detect almost any type of drug, including PCP, marijuana, cocaine, heroin, ecstasy and methamphetamine.
How Accurate is it?
Many people prefer to use hair drug testing because it offers a much higher accuracy rate than other methods. Surprisingly, the accuracy of a hair follicle drug test can be 10 times higher than other available methods. Therefore, it is often used by a wide variety of people who need to screen others for possible drug use.
Why is Hair Drug Testing So Popular?
In addition to the higher accuracy rate, a hair follicle drug test also produces much faster results and is very inexpensive. This is a simple method that remains popular because it is easier to obtain hair samples from an individual than saliva or urine. The fact that this drug testing method is non-invasive makes it a popular choice. Yet another advantage of hair drug testing is the fact that is able to determine drug use for as far back as 3 months. This enables you to screen individuals for a much longer time frame than any other available drug testing method.
Leave a Reply