Depressants: These are drugs that slow down your brain function. Examples include alcohol, alprazolam (Xanax), and barbiturates. Stimulants: These drugs elevate your mood and increase your alertness and energy. They're usually highly addictive and can cause paranoia over time.
Explain that testing for him would be of no benefit because of the current test limitations but that his family history does place <span>him a high risk.</span>