Because of the rampant and alarming increases of the abuse drugs either it is prescribed or over the counter medicines it is really necessary to have a good knowledge of facts if someone are being abusing or misusing the drugs that they are taking.

Drugs are being categorized according to its overall level of harm, the first level or know as Class A are being considered as the most harmful and dangerous, it needs prescription and Class C are being the less, however this three level of drugs are all harmful to your health if it is used in the wrong way, and it could also be addictive. Check the example of drugs classification below:

Class A - Ecstasy, LSD, heroin, cocaine, crack, magic mushrooms, amphetamines (if prepared for injection)

Class B - Amphetamines, Methylphenidate (Ritalin), Pholcodine.

Class C - Cannabis, tranquilisers, some painkillers, Gamma hydroxybutyrate (GHB), Ketamine.

Many company and doctors have been supported the campaign against drug abuse in order to have realistically tackle the many facets of the testing problem. Connection to this, some companies creating jobs to the people in order to stay away from abusive drugs, wherein they need the applicants to undergo their employer drug testing program and physical exam to evaluate and let them know if applicants has previous history on abusive drugs.

There are some drug testing companies who offer a various drug screening services, example of such company is employerdrugkits.com where they have 11,000 locations nationwide and they even offers online access or secure email for test results.