Nokea
A healthcare professional is assessing a patient with pneumonia. Which finding is most concerning?
- A. Fever of 101°F.
- B. Blood pressure of 140/90 mmHg.
- C. Heart rate of 95 beats per minute.
- D. Crackles heard in the lung bases.
Correct Answer: D
Rationale: Crackles heard in the lung bases are most concerning in a patient with pneumonia as they suggest fluid accumulation in the lungs, indicating possible severe infection or respiratory distress. Prompt intervention is required to prevent further complications.\n\nChoice A, fever of 101°F, is common in infections like pneumonia but may not be as immediately concerning as crackles indicating fluid in the lungs.\n\nChoice B, a blood pressure of 140/90 mmHg, is within normal limits and not directly indicative of pneumonia severity.\n\nChoice C, a heart rate of 95 beats per minute, is slightly elevated but not as critical as crackles suggesting fluid in the lungs.
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What is the most appropriate action for handling hazardous drugs?
- A. Wear gloves and wash hands after handling.
- B. Store the drugs according to manufacturer instructions.
- C. Discard unused drugs in regular trash.
- D. Wear personal protective equipment (PPE) when handling hazardous drugs.
Correct Answer: D
Rationale: The most appropriate action when handling hazardous drugs is to wear personal protective equipment (PPE) to protect oneself from exposure to the harmful substances. Gloves and handwashing are important but may not provide sufficient protection from hazardous drugs. Storing drugs correctly and disposing of unused drugs properly are also essential, but the primary focus should be on using PPE to prevent exposure.
What is the most important nursing intervention for a patient with diarrhea?
- A. Encourage the patient to increase fluid intake.
- B. Monitor the patient's skin integrity.
- C. Check the patient's electrolyte levels.
- D. Educate the patient about infection control measures.
Correct Answer: B
Rationale: The correct answer is to monitor the patient's skin integrity. This is crucial because diarrhea can lead to skin breakdown due to frequent bowel movements and increased moisture in the perineal area. By monitoring skin integrity, nurses can prevent skin breakdown, infection, and other associated issues. Encouraging fluid intake (Choice A) is important but not the most critical intervention. Checking electrolyte levels (Choice C) is essential but may not be the top priority at the onset. Educating the patient about infection control (Choice D) is important but secondary to preventing skin breakdown in a patient with diarrhea.
What is the most appropriate action for a healthcare provider to take when a patient refuses a prescribed medication?
- A. Document the refusal and notify the healthcare provider.
- B. Administer the medication at a later time.
- C. Explain the importance of the medication and its effects.
- D. Respect the patient's right to refuse the medication.
Correct Answer: D
Rationale: The correct answer is to respect the patient's right to refuse the medication. It is crucial to uphold the patient's autonomy and decision-making capacity when it comes to their treatment. Administering the medication later without the patient's consent (Choice B) disregards their autonomy and can lead to ethical issues. Documenting the refusal and notifying the healthcare provider (Choice A) is important for legal and continuity of care purposes but should come after respecting the patient's decision. While explaining the importance of the medication (Choice C) is valuable for promoting understanding and compliance, the immediate concern should be respecting the patient's refusal.
What is the most appropriate action for a healthcare provider to take when a patient is at risk for falls?
- A. Place the call light within the patient's reach.
- B. Apply a yellow fall risk bracelet to the patient.
- C. Assist the patient when ambulating.
- D. Ensure the patient's room is well-lit.
Correct Answer: B
Rationale: The correct answer is to apply a yellow fall risk bracelet to the patient. This action helps alert staff to the patient's increased risk of falling, prompting them to implement appropriate safety measures and precautions. Placing the call light within reach (choice A) is generally important but does not specifically address fall risk. Assisting the patient when ambulating (choice C) is important but may not be sufficient alone to prevent falls. Ensuring the patient's room is well-lit (choice D) is also crucial for patient safety but does not directly address the patient's fall risk status.
A client with a history of falls is being admitted to the unit. What intervention should the nurse implement first?
- A. Increase the client's medication to ensure they don't fall.
- B. Use bed alarms to monitor the client's movements.
- C. Encourage the client to use a walker for mobility.
- D. Assign the client to a nursing assistant for supervision.
Correct Answer: B
Rationale: The correct answer is B: 'Use bed alarms to monitor the client's movements.' When a client with a history of falls is admitted, the nurse's initial intervention should focus on fall prevention measures. Using bed alarms to monitor the client's movements can help alert the healthcare team if the client attempts to get out of bed and reduce the risk of falls. Choice A is incorrect because increasing medication should not be the first intervention as it may not address the underlying causes of falls and can have adverse effects. Choice C may be appropriate but is not the priority over implementing safety measures like bed alarms. Choice D is incorrect as assigning the client to a nursing assistant for supervision alone may not be as effective as utilizing bed alarms for continuous monitoring.