a white, crystalline derivative of amphetamine, CHN, used in the form of its hydrochloride as a drug that is more stimulating than amphetamine: a very powerful, potentially habit-forming stimulant often produced and used illicitly
While some of the symptoms like the pleasurable sensations might feel good at first, methamphetamine is a dangerous drug that can be difficult to quit and can impair brain function for a time long after use.
Methamphetamine causes increased heart rate and blood pressure and can cause irreversible damage to blood vessels in the brain, producing strokes.
With an addiction to ecstasy and crystal methamphetamine, it seemed she was destined to go down the shadowy path that so many child stars travel.
There also were decreases in rates of past year use of LSD (1.3 to 0.6%), ecstasy (2.2 to 1.3%), and methamphetamine (0.9 to 0.7%).
Doctors, lawyers, teenagers and all other abusers will experience some ill effects from methamphetamine use.