Drug use - Barbiturates, Stimulants, Tranquilizers

drug use

Table of Contents

Introduction
Characteristics of drug use and abuse
- The functions of psychotropic drugs
- The nature of drug addiction and dependence
  - Popular misconceptions
  - Physiological effects of addiction
  - Addiction, habituation, and dependence
  - Psychological dependence
  - Other affects on mental health
- History of drug control
  - International controls
  - National controls
  - Extent of contemporary drug abuse
Social and ethical issues of drug abuse
- Conflicting values in drug use
- Youth and drugs
Psychotropic drugs
- Opium, morphine, heroin, and related synthetics
  - History of opiates
  - Physiological effects of opiates
  - Opiate addiction
  - Means of administration
  - Therapy for opiate addiction
- Hallucinogenic drugs
  - Types of hallucinogens
  - History of hallucinogens
  - Physiological and psychological effects of hallucinogens
  - Hallucinogen abuse
- Barbiturates, stimulants, and tranquilizers
  - Barbiturates
  - Cocaine
  - Amphetamines
  - Tranquilizers
- Cannabis
  - Types of cannabis preparations
  - History of cannabis use and regulation
  - Physiological and psychological effects of cannabis

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There are many sanctioned uses for drugs that exert an effect on the central nervous system. Consequently, there are several classes of nonnarcotic drugs that have come into extensive use as sleeping aids, sedatives, hypnotics, energizers, mood elevators, stimulants, and tranquilizers. Sedatives and hypnotics differ from general anesthetics only in degree. All are capable of producing central-nervous-system depression, loss of consciousness, and death. The barbiturates, bromides, chloral hydrate, and paraldehyde are well-known drugs—with the barbiturates being of greatest interest because of the increasing number of middle- and upper-class individuals who have come to rely on them for immediate relaxation, mild ...(100 of 15403 words)

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