objective 11 Flashcards
psychoactive agents used to for biological, psychological, or social reasons
substance use
physical need of psychoactive agent to function or to avoid physical pain of withdrawal
dependence
THE PERSISTENT, COMPULSIVE DEPENDENCE ON OR USE OF A
SUBSTANCE OR BEHAVIOR DESPITE ITS NEGATIVE
CONSEQUENCES AND THE INCREASING FREQUENCY OF THESE
CONSEQUENCES
addiction
A PHYSIOLOGICAL EXPERIENCE THAT OCCURS WHEN A
PERSON’S REACTION TO A SUBSTANCE DECREASES WITH
REPEATED ADMINISTRATIONS OF THE SAME DOSE
tolerance
INTENSIFICATION OR PROLONGATION OF THE EFFECT OF TWO OR
MORE DRUGS OCCURRING WHEN THEY ARE TAKEN TOGETHER
(E.G. ALCOHOL & BENZODIAZEPINE)
synergistic effects
- WEAKENING OR INHIBITING THE EFFECT OF ONE DRUG BY USING
ANOTHER - E.G., USING COCAINE AND HEROIN TOGETHER
- USING NALOXONE (NARCAN), A NARCOTIC ANTAGONIST, TO
TREAT OPIATE OVERDOSE (FENTANYL OVERDOSE)
antagonistic effects
ABUSE OF OTHER SUBSTANCES, MOOD AND ANXIETY
DISORDERS, PARANOID, HISTRIONIC, AND ANTISOCIAL
PERSONALITY DISORDERS
alcohol dependence
ANTISOCIAL AND BORDERLINE PERSONALITY DISORDERS
drug use
SCHIZOPHRENIA
alcoholism and polydrug abuse
- PROBLEMS OFTEN SEEN INVOLVE THE CNS (WERNICKE’S
ENCEPHALOPATHY AND KORSAKOFF’S PSYCHOSIS) - GI SYSTEM (ESOPHAGITIS, GASTRITIS, PANCREATITIS, HEPATITIS, CIRRHOSIS)
alcohol
- EXPERIENCE MALNUTRITION, MYOCARDIAL INFARCTION, AND STROKE
- IV DRUG USERS - HIV, TB, STDS, ABSCESSES, & BACTERIAL ENDOCARDITIS
cocaine abusers
INCREASES THE INCIDENCE OF RESPIRATORY PROBLEMS
smoking a substance
PREDISPOSES TO SINUSITIS AND PERFORATED NASAL SEPTUM
intranasal use
INFLAMMATORY, HEMORRHAGIC CONDITION OF BRAIN
CAUSED BY THIAMINE DEFICIENCY
wernicke’s encephalopathy
THE INDIVIDUAL IS NOT CONSIDERING
CHANGE
precontemplation