Nokea
The nurse is repairing new prescriptions from the health care provider. Which prescription would require further clarification?
- A. Atorvastatin for hyperlipidemia in a client with angina pectoris
- B. Bupropion for smoking cessation in a client with emphysema
- C. Cyclobenzaprine for muscle spasms in a client with hepatitis
- D. Metronidazole for trichomoniasis in a client with Crohn disease
Correct Answer: C
Rationale: Cyclobenzaprine is contraindicated in hepatic impairment due to hepatitis, as it is metabolized by the liver, requiring clarification. Other prescriptions (A, B, D) are appropriate for the conditions.
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The physician has recommended that the client increase the amount of dietary iron. The nurse knows that the client understands the recommendation when the client selects which foods?
- A. Orange juice, scrambled eggs, and toast
- B. Hot dog and roll, French fries, and cola
- C. Roast beef, carrots, and rice
- D. Baked chicken, peas, and noodles
Correct Answer: C
Rationale: Roast beef is high in iron, suitable for increasing dietary iron. Other options lack significant iron sources.
A client with Parkinson's disease complains of 'choking' when he swallows. Which intervention will improve the client's ability to swallow?
- A. Withholding liquids until after meals
- B. Providing semi-liquids when possible
- C. Providing a full liquid diet
- D. Offering small, more frequent meals
Correct Answer: B
Rationale: Semi-liquids are easier to swallow for Parkinson's patients with dysphagia. Withholding liquids risks dehydration. Full liquid diets may be too thin. Small meals help nutrition but not swallowing.
The nurse manager hears a provider loudly criticize one of the staff nurses within the hearing range of others. The nurse manager's next action should be to
- A. Walk up to the provider and quietly state: 'Stop this unacceptable behavior.'
- B. Allow the staff nurse to handle this situation without interference
- C. Notify the chief of the other administrative persons of a breech of professional conduct
- D. Request an immediate private meeting with the provider and staff nurse
Correct Answer: D
Rationale: Assertive communication respects the needs of all parties to express themselves, but not at the expense of others. The nurse manager needs to protect clients and staff from this display and assist the nurse employee.
A client is scheduled for a myelogram. Which of the following medications orders should be questioned?
- A. Ampicillin (Pencipen) $250 \mathrm{mg} \mathrm{PO} \mathrm{q} 6$ hours
- B. Motrin (Ibuprofen) $400 \mathrm{mg} \mathrm{PO} \mathrm{q} 4$ hours PRN for headache
- C. Secobarbital (Seconal) $50 \mathrm{mg}$ HS PRN for sleep
- D. Propoxyphene (Darvon) $65 \mathrm{mg} \mathrm{PO} \mathrm{q} 4$ hours for pain
Correct Answer: B
Rationale: Ibuprofen (Motrin) has anticoagulant properties, increasing bleeding risk during a myelogram, a procedure involving spinal puncture. Other medications are safer.
A nurse is caring for a child who is receiving oxygen at 2 L/min by nasal cannula and observes the current oxygen saturation and pulse plethysmographic waveform on the pulse oximeter. Which intervention should be the nurse's initial action?
- A. Auscultate the child's lung fields
- B. Have the child take slow, deep breaths
- C. Increase the oxygen flow rate to 3 L/min
- D. Verify the position and integrity of the finger probe
Correct Answer: D
Rationale: An inaccurate pulse oximeter reading may result from a poorly positioned probe. Verifying the probe's position is the initial action. Auscultation , deep breaths , or increasing oxygen are secondary without confirming the reading.