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Unformatted text preview: • Tendency to mix alcohol with other drugs—overdose Stimulants • Increase activity of the central nervous system • More rapid flow of thought • Suppress fatigue • Euphoria (high doses) • Legal and illegal: o Amphetamines o Cocaine o Crack o Nicotine Negative effects of Stimulants: • Convulsions, coma, cerebral hemorrhage, respiratory failure, death • Cocaine o Chronic use → Psychoses (Out of touch with reality) • Crack o Quickest addiction • Tobacco (Nicotine) o Lung disease (cancer & emphysema) o Heart disease and Stroke • Amphetamines o Accumulate in your body Depression & Suicide The drug most associated with violence Hallucinogens • Produce change in perceptions o Distortions in space and time • Idiosyncratic reactions o Depend on personality, emotional state o Can cause brain damage and psychoses • Not physically addictive...
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- Spring '10
- Morphine, negative effects