Drug testing is a common requirement when applying for a job in many industries. A blood drug test is one of the most accurate and reliable methods of detecting drug use in job applicants. In this article, we will cover everything you need to know about blood drug tests for employment, including what they are, how they work, and what you can expect during the testing process. What is a Blood Drug Test? A blood drug test is a type of drug screening that uses a sample of blood to detect the presence of drugs or alcohol in the body. The test is able to detect a wide range of…