If you suspect your co-worker of substance abuse, it's best to report it in the first instance. You can also report it if you've observed signs such as frequent tardiness, headaches, and sniffing nose. In some cases, drug abusers are susceptible to colds, migraine headaches, and other common illnesses. Whether or not you suspect drug use at work is...

A 12-panel drug test includes all the categories found on an eight-panel test, plus additional opiates and painkillers. This drug test can detect both natural and synthetic opioids, as well as other opiates like MDMA and Ecstasy. It is the most common and widely used urine drug test among industries with a high degree of responsibility. You can use...

Drug testing is performed in a number of locations, including hospitals, laboratories, and other medical settings. In addition to workplaces, it can also be conducted in outpatient drug treatment centers. To determine if drug testing is necessary, discuss your options with your employer or doctor. A general drug test will reveal most drugs of a...