Researches on Saliva Drug Testing
A huge amount of research has gone into the development of saliva drug testing methods. The methodologies used continue to evolve as a result of all this research resulting in more accurate and reliable tests. Saliva drug testing has its obvious advantages but unfortunately, it is not the final solution and it does have its drawbacks.
The major benefit of saliva drug testing is that unlike urine blood tests, it is much easier to collect the sample for testing and it is much more difficult to give a false sample. In urine drug testing the sample is collected in the privacy of a special booth constructed for the purpose or a toilet. The subject has the chance to provide a sample that is clean without the knowledge of the person in charge of testing. This has been the greatest issue with urine drug testing so far.
But the collection of saliva for saliva drug testing is accomplished easily and in public leaving out no space for the subject in question to pull a trick on the tester. The sample required for saliva drug testing is collected by using a scrub that resembles a toothbrush, the only difference being that at the end where there should be bristles, we find a swab that collects saliva. Saliva is collected by placing this collection mechanism between the lower cheek and gum for about two minutes. More
Tags: drug research, drug test, saliva