Judged: two independent readers; copy check clear.
methamphetamine
methamphetamine Methamphetamine is a stimulant that affects the central nervous system and activates the body's sympathetic response.
Methamphetamine is a stimulant that affects the central nervous system and activates the body's sympathetic response. It has effects similar to dextroamphetamine, and its smokable form is commonly misused and known by names such as crystal meth, ice, crank, and speed.