Practice Quiz

CEN Practice Exam (Certified Emergency Nurse) - Question List

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186. You are caring for a patient in the withdrawal process. What medication do you expect the physician to order to make the withdrawal process easier?
  1. Tetrahydrocannabinol
  2. Naltrexone hydrochloride
  3. Benzodiazepine
  4. Amphetamines
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187. You are caring for a patient who is being prepared for surgery. The patient has a history of alcohol abuse. Which of the following would the patient be at risk for because of the alcohol abuse?
  1. Impaired liver metabolism
  2. Hyperviaminosis
  3. Central nervous system stimulation
  4. Hypermagnesemia
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188. What causes neurological deficiencies associated with long-term alcohol abuse?
  1. Nervous system damage by the alcohol
  2. Alcohol’s interference with folate delivery
  3. Impaired metabolism
  4. Poor general nutrition
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189. You are caring for a patient who is diaphoretic and disoriented and has a temperature of 100 degrees Fahrenheit. The patient complains of anxiety and disorientation and is unable to sit still. What do you suspect is causing the patient’s symptoms?
  1. Withdrawal from alcohol or depressants
  2. Flu
  3. Withdrawal from antipsychotic drugs
  4. Abruptly discontinuing lithium
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190. Which of the following medications would you give to a patient with benzodiazepine overdose?
  1. Diazepam (Valium)
  2. Traizolam (Halicion)
  3. Fluvoxamine (Luvox)
  4. Flumazenil (Romazicon)
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