Drug usage has become a common vice among people of all age groups. The number of people abusing has been on the rise every day. This increase has brought about the need for different sectors to work together to eradicate the vice. Police, schools and event other organizations are teaming up together to help in its reduction. Testing of drugs has been incorporated as a requirement in many sectors. There are various methods used to detect if someone has been using different kind of drugs.First samples are collected then analyzed using the right procedures. These tests are normally conducted in a laboratory then results are sent to the relevant persons.
The samples may include blood .saliva .urine .breath and hair samples.
One is asked to pee on a sample collecting container which is then taken for testing. This method is used by many people to test for drugs traces in a human body.It is a method preferred by many for it is inexpensive. There are several kits sold to do this tests that one can get over the counter. These kits are easy to use since they have directions on them.
This method is not only easy but the collection of the sample is fast and comfortable. People find it less invasive to ones privacy than a urine test.It gives instant results in some tests. This method is commonly used in situations where the results are needed fast and the one who the test is being conducted on needs a more private test.
Testing by use of blood is known and proven by scientists to give results with a high degree of accuracy. It can show the percentage of drugs that were taken by a particular person. It an easily show the quantities and the period of time rugs have been in someone’s body. However it is a costly method that can only be performed b a qualified person. What it involves needs to be conducted with caution.
Hair sample testing
this method makes use of hair for testing.A medical practitioner will collect 100 strands of hair and run tests on them. These method offer a great degree of accuracy for it can detect even the smallest amount of drugs even after a long period of time. One an have results of drugs that were taken 90 days earlier.This method is known to be very expensive compared to the rest. Only scalp hair cannot be used in this method.
These tests are commonly used to detect abuse of alcohol. It is used to check motorists who are driving having passed the allowed limit for alcohol intake.A breathalyzer is the equipment used to these test.For any drug test results to be accurate certain steps and precautions have to be taken during the process.
These tests being conducted on a regular basis will help us in fighting this war of drug abuse.