All the processes of drug testing have constraints along with their own advantages. Thus, the option of drug test hair depends completely upon the demand of the individual; let’s see testing kinds that are generally used
Advantages: Spit drug testing kits are simple to use and noninvasive. As in the instance of urine drug testing, saliva drug testing doesn’t need individual toilet facilities. Even reasonably recent drug use can be found using saliva testing. Also, as the saliva sample can be tracked carefully, there are lesser chances of the sample being replaced as in case of a urine test. Just a few minutes are needed for getting the consequences. Different types of spit tests may be used to discover the use of drugs that were different. It’s a great approach to detect recent drug use.
Restrictions: It’s unfortunate that most people are unaware of the advantages of saliva drug testing. Also, there are a lot of false beliefs involving saliva drug testing, which were spread mainly by laboratories as they’ve feel threatened that they might lose money on account of onsite saliva drug testing.
Advantages: Hair drug testing can find drugs have by the user more than 90 days past. As the sample can be collected under direct oversight, there are hardly any opportunities of the sample being altered reasonably dependable and precise results can be got through hair drug testing?
Restrictions: The important constraint is the demand of lab facilities to test the sample. Also, drugs have lately before the test cannot be found in such manner. A time period of around a week is needed for the toxins have to be represented in the results. Another drawback is the price if it’s compared to the other processes of getting results. Any man can resort to shaving his hair off in order to prevent the detection of compounds.
09 Sep 2016