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A nurse is caring for a patient with pneumonia. The nurse should prioritize which of the following assessments?
- A. Oxygen saturation levels.
- B. Pain levels.
- C. Bowel sounds.
- D. Level of consciousness.
Correct Answer: A
Rationale: The correct answer is A: Oxygen saturation levels. This assessment is crucial in pneumonia to ensure adequate oxygenation. Low oxygen levels can lead to respiratory distress. Pain levels (B) are important but not a priority over oxygenation. Bowel sounds (C) are not directly related to pneumonia. Level of consciousness (D) is also important but not as critical as ensuring proper oxygen levels for a patient with pneumonia. Oxygen saturation levels should be prioritized to prevent complications and ensure the patient's respiratory status is stable.
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Which of the following statements is an example of flight of ideas?
- A. My stomach hurts. Hurts, spurts, burts.
- B. Kiss, wood, reading, ducks, onto, maybe.
- C. Take this pill? The pill is red. I see red. Red velvet is soft, soft as a baby's bottom.
- D. I wash my hands, wash them, wash them. I usually go to the sink and wash my hands.
Correct Answer: C
Rationale: The correct answer is C because it demonstrates a rapid succession of loosely associated thoughts, typical of flight of ideas. The statement transitions from discussing a pill to the color red, then red velvet, and finally to a baby's bottom. This rapid and disjointed flow of thoughts is characteristic of flight of ideas, a symptom commonly seen in manic episodes of bipolar disorder. Choices A, B, and D do not exhibit the same level of rapid and tangential thoughts as choice C, making them incorrect.
A nurse is teaching a patient with diabetes about insulin administration. Which of the following actions should the nurse emphasize to the patient?
- A. Store insulin at room temperature to prevent crystallization.
- B. Use insulin immediately after drawing it up into the syringe.
- C. Inject insulin into the same spot to avoid tissue damage.
- D. Rotate injection sites to prevent lipodystrophy.
Correct Answer: D
Rationale: The correct answer is D: Rotate injection sites to prevent lipodystrophy. Rotating injection sites helps prevent the development of lipodystrophy, a condition characterized by the loss of fat tissue at the injection site. This is important for maintaining consistent insulin absorption and reducing the risk of injection site complications.
A: Storing insulin at room temperature is generally recommended, but it is not the most critical action for insulin administration.
B: Using insulin immediately after drawing it up is not necessary for all types of insulin and may not be feasible in all situations.
C: Injecting insulin into the same spot can lead to tissue damage and inconsistent insulin absorption, so it should be avoided.
A nurse is caring for a patient with a history of hypertension and heart failure. The nurse should monitor for which of the following signs of worsening heart failure?
- A. Increased urine output and weight loss.
- B. Swelling in the legs and shortness of breath.
- C. Decreased blood pressure and dizziness.
- D. Fatigue and constipation.
Correct Answer: B
Rationale: The correct answer is B: Swelling in the legs and shortness of breath. In heart failure, fluid can build up in the body causing swelling, particularly in the legs. Shortness of breath is a common symptom due to fluid accumulation in the lungs. Increased urine output and weight loss (A) are not indicative of worsening heart failure as they suggest fluid loss. Decreased blood pressure and dizziness (C) can be seen in other conditions like dehydration. Fatigue and constipation (D) are not specific signs of heart failure worsening.
A nurse is caring for a patient with acute pancreatitis. The nurse should monitor for which of the following signs of complications?
- A. Decreased urine output and increased thirst.
- B. Increased blood pressure and heart rate.
- C. Hypotension and tachycardia.
- D. Tachypnea and cyanosis.
Correct Answer: C
Rationale: The correct answer is C: Hypotension and tachycardia. In acute pancreatitis, complications like hypovolemic shock can lead to hypotension and tachycardia due to fluid shifts and inflammation. Decreased urine output and increased thirst (A) may indicate dehydration but are not specific to pancreatitis. Increased blood pressure and heart rate (B) are not typical signs of complications in pancreatitis. Tachypnea and cyanosis (D) suggest respiratory distress, which is not a common complication of pancreatitis.
A nurse is caring for a patient with a history of chronic asthma. The nurse should prioritize monitoring for which of the following complications?
- A. Pneumothorax.
- B. Hyperglycemia.
- C. Respiratory failure.
- D. Chronic renal failure.
Correct Answer: C
Rationale: The correct answer is C: Respiratory failure. For a patient with chronic asthma, the priority complication to monitor for is respiratory failure as it can be life-threatening. Asthma is a chronic respiratory condition that can lead to severe bronchoconstriction and impaired gas exchange, potentially resulting in respiratory failure. Monitoring for signs such as increased respiratory rate, use of accessory muscles, decreased oxygen saturation, and altered mental status is crucial. Pneumothorax (A) is a possible complication but less common in chronic asthma. Hyperglycemia (B) and chronic renal failure (D) are not directly related to asthma and are not the primary complications to monitor for in this case.