To wake up fresh you need to get a good sleep and one of the best ways to ruin a good sleep is to upset your gut. You really need to keep it happy during the night. Coffee, red wine and chocolate have been scientifically shown to disturb your sleep more than any other food.
DOT drug tests require laboratory testing for the following five classes of drugs: 1  Marijuana. 2  Cocaine. 3  Opiates - opium and codeine derivatives.  Amphetamines and 1  methamphetamines. Phencyclidine  â PCP.
There are various types of drug tests capable of detecting Valium, as well as other benzodiazepines. Common drug tests for diazepam (and its metabolites) include: blood tests, urine tests, hair tests, and saliva tests. Should you attempt to determine how long the drug remains in your system, these tests may be helpful.