SUBSTANCE ABUSE AND ADDICTION Flashcards
negative behavioral, cognitive, and/or physiologic symptoms
due to use of a substance, yet use continues despite these adverse consequences
Substance use disorder
reversible substance-specific syndrome due to recent use of a substance
Intoxication:
_______ substance-specific behavioral, cognitive, and/or physiologic change due
to the cessation or reduction in heavy or prolonged substance use
Withdrawal:
Dev Hx of pts with substance use DO
Poor parenting, childhood physical or sexual abuse, and permissive
attitudes toward drug use.
Psychiatric disturbances in pts with substance use DO:
Conduct disorder, ADHD, depression, and low self-esteem.
What is the CAGE test for alcoholism
• Have you ever felt that you should cut down your drinking?
• Have you ever felt annoyed by others who have criticized your drinking?
• Have you ever felt guilty about your drinking?
• Have you ever had a morning drink (eye-opener) to steady your nerves or alleviate
a hangover?
Tx of alcholism
medications that work on the reward center, such as
naltrexone, varenicline, and bupropion.
Behavioral modification techniques for alcholism:
disulfiram (aversive conditioning), patch, gum,
inhaler (fading)
Tx of alcholism
______ typically 5-10 days, provide medications to assure safe withdrawal
from substances
Detoxification units:
Blood alcohol level
______Thought, judgment, and restraint are
loosened and disrupted
0.05%
Blood alcohol level
Motor actions become clumsy
0.1%
Blood alcohol level
- Motor area of the brain is depressed
- Emotional behavior is affected
0.2%
Blood alcohol level
Confused or stuporous
0.3%
Blood alcohol level
• Coma
• At higher levels, death may occur due
to respiratory depression
0.4–0.5%
Signs and Symptoms of Intoxication
Amphetamines, cocaine
Euphoria, hypervigilance, autonomic hyperactivity, weight loss, papillary dilatation, perceptual disturbances
Treatment of Intoxication
Amphetamines, cocaine
Short-term use of antipsychotics, benzodiazepines, vitamin C to promote
excretion in urine, anti-hypertensives
Signs and Symptoms of Withdrawal
Amphetamines, cocaine
Anxiety, tremulousness, headache, increased
appetite, depression, risk of suicide