With increased use of drugs that are illegal in the United States, it's become necessary to identify and prevent the drug users from addiction. Drug testing is the procedure of detecting the presence of medication from the individual's natural system. These tests are classified into different types in accordance with the type of sample taken from the suspect. They have urine, hair, saliva, and blood tests. Saliva drug testing detects traces of the medication present in saliva of an individual. Here are some facts to be known about saliva testing.
Where's it used?
Saliva drug testing is used usually at workplaces as well as homes. Substance abuse at workplaces brings about many negative effects both for the employer as well as the employee. Generally, employers make use of saliva testing to detect drug abusing people as they're non-invasive and may be achieved on site also. Employers conduct saliva tests at different situations such as prior to employing a candidate and following a crash at workplace. Additionally, they conduct these tests on a routine basis and at times randomly.
Where is it used?
This test is also used by parents around your home to check out if the teens of theirs are fans of drugs which are illegal. Most parents prefer this test because the children will have no possibility to adulterate the sample.
Most recent drug abuse can be found by a saliva test. So it's performed in the time of accidents to learn if the accident had occurred as a result of the effect of drug abuse. It's a good way to find drug-abusing drivers. These tests are likewise be carried out by courts on detainees to look for whether they're under the influence of medications throughout criminal.
How is it used?
Saliva drug test is really easy to use. A swab is placed in between the gums as well as the lower cheek of anyone for 2 minutes. Most of the saliva drug test systems make use of immunoassays for detecting the drug. When the level of drug contained in the sample is below the cut off awareness, the binding sites of the specific antibody aren't saturated. Consequently a reaction occurs in between the drug-protein conjugate along with the kit shows a visible colored line. When the drug quantities in the sample are previously cut-off levels, then the anti-bodies get saturated and hardly any colored line is found. So the occurrence of a colored line signifies no drug abuse and lack of colored line of the equipment indicates drug abuse. One can easily observe as well as understand the result from saliva test kits.
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Drugs it detects
A saliva test detects all of the normally abused drugs including

Medications it detects

• Marijuana
• Cocaine
• Opiates
• Phencyclidine (PCP)
• Amphetamine
• Methamphetamine
• Alcohol
• Benzodiazepines
Several medicines may also be recognized at a period by saliva drug tests. Multi-panel test kits serve this purpose that saves time and money.

Advantages

Very easy to use

Non-invasive method

Cost-effective

Fast results

Detection periods of commonly abused drugs