What is involved in taking a codeine drug test?

Answer by  bazoni (45)

The most common test for the presence of codeine is the urine test. You will most likely be instructed and given paperwork to sign before receiving the testing supplies for the test. At the completion of the test, the tester will seal the sample and test the urine temperature to ensure sample integrity.

Answer by  patti (29325)

If you're referring to drug screens to detect drugs (illegal and/or prescription) in the body, there are a number of tests. A physician will order a specific screen to look for specific substances. Routine drug screening is set up to check for a pre-determined number of substances and can include a few things or a long, long list.