Chapter 8 Substance-related and addictive disorders

Question 1

substance-induced disorder

Answer 1

-repeated episodes of drug use or development of withdrawal symptoms

Question 2

substance use disorder

Answer 2

maladaptive use of substance leading to psych distress or impaired functino

Question 3

stages to drug dependense

Answer 3

1. experimentation
2. routine use
3. addiction/dependence

Question 4

drug types

Answer 4

• depressant (alcohol, barbituarates/sedatives,opioids/pain medicine)
• stimulants(amphetamine)
• hallucinogens ( LSD, cannabis)

Question 5

Cocaines biological effects

Answer 5

-blocks DA reuptake