| PREVIOUS | NEXT | MAIN PAGE | HiDoctor'98 Home |

304 Drug dependence

          A state, psychic and sometimes also physical, resulting from taking a drug,
          characterized by behavioral and other responses that always include a
          compulsion to take a drug on a continuous or periodic basis in order to
          experience its psychic effects, and sometimes to avoid the discomfort of its
          absence. Tolerance may or may not be present. A person may be dependent on
          more than one drug.
          Excludes: nondependent abuse of drugs (305.-)

304.0 Morphine type

          Heroin Opium alkaloids and their derivatives
          Methadone Synthetics with morphine-like effect
          Opium

304.1 Barbiturate type

          Barbiturates
          Nonbarbiturate sedatives and tranquilizers with a similar effect:
           chlordiazepoxide
           diazepam
           glutethimide
           meprobamate

304.2 Cocaine

          Coca leaves and derivatives

304.3 Cannabis

          Hashish Marijuana

304.4 Amphetamine type and other psychostimulants

          Methylphenidate Phenmetrazine

304.5 Hallucinogens

          LSD and derivatives Psilocybin
          Mescaline

304.6 Other

          Absinthe addiction Glue sniffing
          Excludes: tobacco dependence (305.1)

304.7 Combinations of morphine type drug with any other

304.8 Combinations of drug dependence excluding morphine type drug

304.9 Unspecified

          Drug addiction NOS Drug dependence NOS
          | NEXT |