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Drug Testing: Learning the Different Types You Should Know About Drug testing has been known over the years for it is able to detect whether or not an individual has been in contact with drugs. The very type of drug that the testing will detect are those that are illegal and are not prescribed to the individual. The following types of methods that we will be talking are what benefits companies the most to ensure and help them when it comes to securing that they have employees who are free from drug related issues and concerns. To talk more about it, the things that we will be including are the variations of drug testing methods and in most cases, these are the ones that not everyone are aware of. The first one on the list is the most popular type of drug testing, which is the: urine testing. The start of which is that the patient will be required to urinate in a vial so the vial will be tested and will be used to confirm and assure that the patient is or is not under the influence of drugs. Technically speaking, there is a variety of drugs that the common urine testing is able to detect and some of these include phencyclidine, benzodiazepines, marijuana, cocaine, methamphetamine, methadone, and the list just goes on. Generally speaking, because of it being that this type of drug testing is direct and not that complex, it includes a number of consequences in the end. Going on, some of the flaws that urine drug testing has includes possibly providing false positive results.
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The next type of drug test that we will be talking about is the hair testing and this one is very much alike the urine drug testing and like the one we had discussed above, this also is able to detect illegal drugs ranging from marijuana, opiates, cocaine, amphetamines, and the list goes on.
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Technically speaking, hair drug testing is made possible because if a person is to take drugs, their blood vessels will carry the very signature of the drug and since our hair follicle is among the exit points of these blood vessels through growth and development, to detect such drugs will be possible. When blood vessels carry drugs, they will be diffused through the hair follicle which makes everything possible. The last type of drug testing that we will be talking about is the blood test and having said the aspects that we have just discussed in the hair testing, to have the drug detected directly in the blood vessel should assure that the patient will be checked if they are positive in drugs. Generally speaking, these were just among the types of drug testing method that were developed and found and over the years, there are still a lot more that were developed and used to ensure that drug testing will go as smooth as it should be.