There are five basic types of drug testing appropriate for the workplace: breathe alcohol tests, saliva tests, urine tests, blood tests, and hair follicle test.

A return to work physical isn’t personal; it is the policy of any wise company and often state mandated. It is not a form of discrimination, and can actually be to the worker’s advantage.

If you come from a transportation background, you must be familiar with the day-to-day rigorous demands of bus or truck driving. In order to ensure your and the public's safety, you need to take a DOT health test…