Exam 3: NSG552 / NSG 552 (Latest 2024 / 2025 Update) Psychopharmacology Exam | Complete Review with Questions and Verified Answers | 100% Correct | Grade A - Wilkes Q: naltrexone class Opioid receptor antagonist Q: Naltrexone can be used for Answer: both ETOH and opioid use disorders Q: What does n...
NSG 552 - Psychopharmacology Exam 3 Question: naltrexone class Answer: Opioid receptor antagonist Question: Naltrexone can be used for Answer: both ETOH and opioid use disorders Question: What does naltrexone do Answer: o Reduces desire/cravings o First line treatment o Will precipitate withdrawal in patients with physica l opioid dependence Question: o First line treatment in maintaining abstinence after detox o Used for relapse prevention (post detoxification) Answer: acamprosate Question: acamprosate can be used Answer: in liver disease - not metabolized by the liver (not impacted by ETOH use). o Can be administered to patients with hepatitis, liver disease, and those who continue drinking alcohol Question: acamprosate Contraindicated in Answer: severe renal disease Question: acamprosate helps with Answer: Decreasing cravings Question: ETOH 2nd line treatment Answer: · disulfiram (Antabuse) Question: disulfiram (Antabuse) causes Answer: aversion reaction to ETOH (flushing, headaches, n/v, palpitation, SOB, vertigo, hypotension) Question: disulfiram (Antabuse) Do not Answer: administer until the person has been alcohol free at least 12 hours Question: disulfiram (Antabuse) MOA Answer: o Blocks enzyme (aldehyde dehydrogenase) in the liver Question: ETOH withdrawal - Benzos · To keep patient calm and lightly sedated Answer: lorazepam, diazepam, chlordiazepoxide -Librium Question: Benzos MOA Answer: Enhance the effects of GABA Question: Meds used in mild alcohol withdrawal Answer: Tegretol, Valproic or Gabapentin Question: ETHO meds for nutritional deficiencies Answer: Thiamine, folic acid, and multivitamin - "Banana bag
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