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33 Cards in this Set
- Front
- Back
third leading cause of death in U.S.
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alcoholism
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who are likely drinkers?
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young, well educated, prosperous, urban
boys 4x girls (alcoholic) girls worsen quicker |
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differentiate type I
and type II alcoholics |
type I: adult onset, guilt, worry, little or no family history, men=women , good out come (75%) of pop.
type II: early onset, impulsive, distractable, male, family history,poor outcome (25%) |
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what is CAGE?
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Cut down on drinking
Annoyed by criticism of drinking Guilty about drinking Eye-opener in the morning |
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strong indication of alcoholism is ?(mg/dL)
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150 mg/dL
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rough correlation of blood alcohol levels and symptoms
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0-100 sedate tranquil
100-150 incoordinated, irritable 150-250 slurred speech, ataxia >250 passing-out, unconsciosness >350 coma, possible death |
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common laboratory and clinical findings implying alcoholism
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fractured rib (30%)
elevated mean corpuscle volume abnormal liver enzymes increased GGT** transaminase elevation |
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most common age range of diagnosis of alcoholism?
common co-morbid condition? |
16-30
psychiatric problem |
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% motor vehicle acidents involving alcohol?
continued alcoholism shortens lifespan by? |
50%
15 years |
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why is alcohol tolerance so important?
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dianosis of alcoholism
increases likelihood of cirrhosis increased tolerance= increased likelihood of dev. alcoholism |
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red palms a sign of ?
what is Dupuytren's contracture? |
liver dysfunction
thickening and shortening of tissue beneath the skin of the palm |
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best specificity and sensitivity of alcohol abuser test?
alcoholics show tolerance for? |
carbohydrate deficient transferrin (CDT)
other abuse substances, sedatives, marijuana etc... |
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correllation of alcohol and suicide
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alcoholic 15x more likely to commit suicide
25%-50% of suicides have alcohol abuse or dependence present |
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mild to moderate withdrawal symptoms seen in % of alcoholics
severe withdrawal? |
95%
5% |
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onset of uncomplicated ETOH withdrawal?
peak? lasts how long? |
6-8 hr onset
24-48 hr peak lasts 5-7 days |
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symptoms of uncomplicated ETOH withdrawal?
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anxiety, tremor, nausea, increased heart rate and blood pressure
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alcohol seizures type?
onset? peak? percent of patients? usually who? |
grand mal
7-38 hrs 24-48 hrs 5%-15% long-term alcoholics |
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alcoholic hallucinosis type?
onset? lasts? percent of patients? |
vivid and unpleasant auditory hall.(maybe visual or tactile)
48 hrs after cessation lasts 1 week 3%-10% w/severe alcohol withdrawal |
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alcohol wthdrawal delerium (delerium tremens) is characterized by?
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agitation, tremors, autonomic instability, fevers, auditory and visual hallucinations, dissorientation
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percent of alcoholics with delerium tremens?
onset? peak? duration? |
5%
2-3 day onset 4-5 day peak lasts 3 days can be fatal |
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possible mortality rate of delerium tremens if untreated?
may require which additional cares? |
20%
restraints, seclusion |
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etiology of Wernicke-Karsakoff syndrome?
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alcoholics have thiamine (B1) deficiency due to poor nutrition.
causes brain damage w/ possible short-term memory loss or even death |
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symptoms of Wernicke's encephalopathy?
80%-90% develop? |
opthalmoplegia, nystagmus, diploplia, ataxia, memory impairment, apathy
Karsakoff's psychosis |
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symptoms of Karsakoff's psychosis?
if you suspect give them what? if yo give them glucose what happens? |
loss of short-term memory
reduced initiative confabulation thiamine injection, then glucose glucose alone can induce W-K syndrome |
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risk of becoming alcoholic if parents are?
morelikely male or female |
4x regardless of who raises them
male |
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molecular testing of ? for alcoholism may signify genetic predisposition
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ADH2-2
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higher rates of alcoholism among?
depression occurs in? drug dependence/ anti soc. dis.? |
1st degree relatives
women men |
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what increases alcohol cravings?
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mu-opiate receptor increases in ventral striatum
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Tx for ETOH withdrawal?
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Benzos (diazepam) 20 mg/hr x3
12-steps address psychiatric prob. |
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three benzos adequately metabolized in liver disease, elderly?
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LOT
Lorazepam Oxazepam temazepam |
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only benzo with predictable absorption IM?
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lorazepam
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alcoholic adjunct therapies
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disulfiram (hangover inducing)
craving: naltrexone (blocks opiod rec.) acamprosate(GABA), topiramate |
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injectable for of naltrexone?
how long does it last? |
vivitrol
1 month |