WHAT ARE STIMULANTS?
Stimulants speed up the body’s systems. This class of drugs includes:
Prescription drugs such as amphetamines [Adder - all and dexedrine], methylphenidate [Concerta and Ritalin], diet aids [such as didrex, Bontril, Preludin, Fastin, Adipex P, ionomin, and Meridia] and illicitly produced drugs such as methamphetamine, cocaine, and methcathinone .
WHAT IS THEIR ORIGIN?
Stimulants are diverted from legitimate channels and clandestinely manufactured exclusively for the illicit market.