A nurse is caring for a client who has Wernicke—Korsakoff psychosis as a result of chronic alcohol use disorder. Which of the following interventions should the nurse anticipate?
Laboratory analysis of cardiac arrhythmias
Administration of thiamine
Monitoring for the presence of esophageal varices
Placing the client in protective isolation
The Correct Answer is B
Wernicke- Korsakoff is a neurological disorder that occurs commonly in malnourished alcoholic due to thiamine deficiency. It presents confusion, ataxia, visual disturbances and low blood pressure. It is managed by administration of thiamine to prevent permanent brain damage.
A . although alcohol can cause cardiomyopathy and cardiac arrhythmias, it is not directly related to Wernicke- Korsakoff syndrome
C. chronic alcoholism can lead to liver cirrhosis and esophageal varices but is not directly related to Wernicke-Korsakoff psychosis.
D. isolation is not necessary as Wernicke-Korsakoff psychosis is not a communicable disease.
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Related Questions
Correct Answer is C
Explanation
Rationale- Grape fruit inhibits the action of intestinal enzymes interfering with absorption and actions of most drugs. It is therefore, important for clients on oral medication to avoid the intake of grape fruit to allow optimal absorption of the drugs.
A, B, D- Have very minimal drug interactions and hence safe to take with most medications
Correct Answer is D
Explanation
Senna is a laxative that works to stimulate bowel movements by irritating the intestinal lining in clients with constipation. In cases of small bowel obstruction, this can increase the risk of perforation or exacerbate the obstruction in cases.
A. Zolpidem is a sleep medication and is unlikely to affect the bowel obstruction.
B. Ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) that can cause gastric irritation but is not contraindicated in small bowel obstruction.
C. Omeprazole is a proton pump inhibitor used to reduce stomach acid production and is safe to use in small bowel obstruction.
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