PSYC62H3 Chapter Notes - Chapter 5: Harrison Narcotics Tax Act, Reticular Formation, Drug Policy Of Oregon
Document Summary
Instrumental a person uses a drug for a socially acceptable purpose: recreational a person uses a drug to e(cid:454)perie(cid:374)(cid:272)e the drug"s effe(cid:272)ts. Mdma rated lo(cid:449) (cid:455)et the u (cid:272)lassifi(cid:272)atio(cid:374) s(cid:455)ste(cid:373) (cid:272)lassifies ghb a(cid:374)d mdma as class i the uk s(cid:455)ste(cid:373) classifies mdma as class a but ghb as class c. In early remission: corresponds to an individual meeting none of the criteria for a sud for a period of a few months to less than a year. Drug addiction fits the medical definition of disease. Drugs elicit powerful positive reinforcing effects that drive individuals to seek and use drugs. Individuals seek drugs to avoid or remove withdrawal effects. Stimuli associated with drug use receive salient incentive value. Drugs of abuse and reward circuitry: drugs (cid:272)a(cid:374) (cid:449)ork dire(cid:272)tl(cid:455) or i(cid:374)dire(cid:272)tl(cid:455) o(cid:374) the (cid:271)rai(cid:374)"s re(cid:449)ard (cid:272)ir(cid:272)uitr(cid:455) Neurobiology and the stages of drug addiction: stages/cycles of addiction.
