It has been seen through several surveys that almost 80% of the employers are in favor of testing their employees to be clear of drugs. As most naturally they want the best out of them. Other than the urine test there are several methods of finding out tresses of drugs in your body. As for example, the saliva tests: In this process the sample of the person’s saliva is tested to find out tresses of drug in the body. But this is not much of a very effective method as through this only the usage of drugs in the past few days can be found. But intake of drugs before that period cannot be determined. Also there are other methods like hair test or the hair follicle test. In this process the result can be more accurate than the saliva test. Incase the subject doesn’t have hair on his head; his hair follicle is tested for the same purpose, though this is a bit more painful process for the candidate. The drawback of the hair test is that, though it can give results depending on the usage of drugs for quite longer period or even drug usage about a month earlier, but in this process the very recent usage cannot be found out. The best process is however the blood tests and perhaps it gives the most accurate results.
Read more on Prepare yourself for a drug test if you are a drug addict…