1 / 13

DRUGS

DRUGS. Drug Tolerance. The diminishing effect with regular dose of the same dose. Psychological v. Physical dependence. Withdrawal. Psychoactive Drugs. Depressants : slow down body functions. Stimulants : arouse body functions.

niveditha
Télécharger la présentation

DRUGS

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. DRUGS

  2. Drug Tolerance • The diminishing effect with regular dose of the same dose. Psychological v. Physical dependence

  3. Withdrawal

  4. Psychoactive Drugs • Depressants: slow down body functions. • Stimulants: arouse body functions. • Hallucinogens: distort perceptions or evoke sensation without sensory input.

  5. Depressants Alcohol • Slows down sympathetic nervous system. • Disrupts memory processing. • Reduces self-awareness. • Involved in up to 60% of all crimes. • The worst drug from a macro perspective out there.

  6. Depressants Barbiturates • Tranquilizers • Taken to sleep (but reduce REM sleep). • Taken with other drugs- you can get a synergistic effect.

  7. Depressants Opiates • Heroin and morphine • Addition comes fast and the withdrawal symptoms are bad

  8. Stimulants • Amphetamines (Speed) • Cocaine • Crack • “the crash”

  9. Hallucinogens LSD (Acid) • Can cause PTSD and schizophrenia. • Geometric patterns

  10. Hallucinogens Marijuana • THC (Tetrahydrocannabinl) • Difficult to classify • Can amplify senses • Is it addictive?

More Related