Drug Addiction questions with correct answers

psychoactive drug CORRECT ANSWER alters psychological or behavioral functioning (natural or artificial) -includes: pain, pleasure, mood, consciousness, motor skills, perceptions, cognition, social function, sexual function, personality, inhibitions, arousal, sleep, eating 4 principles of psychoactive drugs CORRECT ANSWER -drugs not good or bad -every drug has multiple effects -both size and the quality of the drug influence the effects of the drug -the effects of a drug of a drug depend on the person three processes of addiction CORRECT ANSWER -tolerance -dependance -withdrawal continuum of drug use (abstinence) CORRECT ANSWER -first level -refrain from use of drug continuum of drug use (experimental use) CORRECT ANSWER -second level -try drug a few times continuum of drug use (recreational use) CORRECT ANSWER -third level -use drug cause they enjoy it, very infrequent or even weekly continuum of drug use (situational use) CORRECT ANSWER -fourth level -use drug for an effect -ex. to be able to sleep, to be more social to relieve stress