Drug Tests Information on: http://www.drug-aware.com
Alcohol & Drug Testing (or screening) has really become much more widely used over the past few years. As more and more organisations look into drug information classes, many now test their staff for drug use (either legal or illegal) as a way of improving health and safety throughout the company. On-site drug testing kits are widely used in hospitals, treatment clinics, jails etc to offer prescription medications or to monitor abstinence; in places of work to enhance health & safety, and more and more by mums and dads that have started using home drug tests kits on their children or partners to help discourage drug usage.
Well known Varieties of Drug Testing Kits include: On site Urine Drugs Testing, Laboratory Drug Testing, Hair Drugs Testing, Saliva Drugs Testing.
On site Urine Drug Screening
The use of Urine Drug Test Kits has become commonplace in a lot of hospitals, drugs rehabilitation organisations, doctor's clinics and firms. End users can test a urine specimen for a variety of drugs swiftly and accurately. Negative outcomes can be read after as little as one minute, but positive outcomes will need a bit longer (up to 5 minutes). The advantage of screening with an on-site test is the speed, however, you will need to have a positive result verified by using a laboratory if you intend on taking action against the donor (e.g. if it is going to affect their work, or perhaps their position in a recovery programme).
Laboratory Drug Testing
This has the main advantage that the testing and the verification stages of the test are executed in one place - therefore you can receive the validated test result soon after the preliminary screening result. However, it is more costly and by the time the sample is delivered and prepared, it may take up to a week before you get the confirmed final results.
Hair Drug Screening
The benefit of a hair drug tests is that it can diagnose the use of drugs over a longer period of time. Hair grows at approximately 1 centimeter per month, therefore a 3 centimeter sample of hair is going to represent a 3 month history. This can be suitable for gauging abstinence, because it will identify any drug use throughout that time. Because of the processes involved in testing hair, this will take longer (roughly seven to ten working days) and is more costly when compared with most other techniques.
Saliva Drug Screening
Saliva drug testing is designed to be as non-invasive and quick as possible, which is a large part of its popularity. An important problem with this type of screening is the fact that whilst drug abuse is detectable in urine for several days and in hair for several months, saliva screening merely detects any drugs usage over the last couple of hours. Consequently, monitoring abstinence is far more complicated. As an example, it is possible that a person using heroin yesterday may well test negative today if using an oral saliva test, yet will test positive when using a urine based drug test.
If you would like more information please go to http://www.drug-aware.com