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PN ATI Capstone Pharmacology 1 Quiz
1. A nurse is reviewing the medication metformin with a client who has diabetes. Which of the following side effects should the nurse discuss?
- A. Gastrointestinal upset
- B. Increased appetite
- C. Weight loss
- D. Frequent urination
Correct answer: A
Rationale: The correct answer is A: Gastrointestinal upset. Metformin can cause gastrointestinal upset, especially when first starting therapy. It is important to take it with food to reduce these effects. Increased appetite (choice B) and weight loss (choice C) are not common side effects of metformin but may occur due to improved blood sugar control. Frequent urination (choice D) is a symptom of uncontrolled diabetes and not a side effect of metformin.
2. A nurse is assessing a client with pneumonia. Which of the following findings should the nurse expect?
- A. Bradycardia
- B. Increased respiratory rate
- C. Decreased temperature
- D. Elevated blood pressure
Correct answer: B
Rationale: The correct answer is B: Increased respiratory rate. In pneumonia, the body tries to compensate for the reduced ability to oxygenate the blood by increasing the respiratory rate. This helps to improve oxygen exchange. Bradycardia (Choice A) is not typically associated with pneumonia, as an increased heart rate is more common due to the stress on the body. Decreased temperature (Choice C) is not a typical finding in pneumonia, as infections usually cause a fever. Elevated blood pressure (Choice D) is not a common finding in pneumonia unless there are complications such as sepsis.
3. A healthcare provider is assessing a client with chronic obstructive pulmonary disease (COPD). Which of the following findings should the healthcare provider expect?
- A. Decreased respiratory rate
- B. Use of accessory muscles
- C. Improved lung sounds
- D. Increased energy levels
Correct answer: B
Rationale: The correct answer is B: 'Use of accessory muscles.' Clients with COPD often experience airway obstruction, leading to the use of accessory muscles to breathe. This compensatory mechanism helps them overcome the increased work of breathing. Choice A, 'Decreased respiratory rate,' is incorrect because clients with COPD typically have an increased respiratory rate due to the need for more effort to breathe. Choice C, 'Improved lung sounds,' is incorrect because COPD is characterized by wheezes, crackles, and diminished breath sounds. Choice D, 'Increased energy levels,' is incorrect because clients with COPD often experience fatigue due to the increased work of breathing and impaired gas exchange.
4. A healthcare provider is assessing a client with congestive heart failure. Which of the following signs should the healthcare provider monitor?
- A. Peripheral edema
- B. Decreased appetite
- C. Fatigue
- D. All of the above
Correct answer: D
Rationale: Correct! In a client with congestive heart failure, peripheral edema, decreased appetite, and fatigue are important signs to monitor as they can indicate worsening heart failure. Peripheral edema is a common sign of fluid retention due to the heart's inability to pump effectively, decreased appetite may indicate worsening heart function, and fatigue can be a result of inadequate cardiac output. Monitoring all these signs is crucial for early intervention and management. Choices A, B, and C are incorrect because monitoring only one symptom may not provide a comprehensive assessment of the client's condition.
5. A nurse is caring for a client who has been prescribed furosemide. Which of the following foods should the nurse encourage the client to include in their diet?
- A. Table salt
- B. Egg yolks
- C. White wine
- D. Oranges
Correct answer: D
Rationale: Furosemide is a potassium-wasting diuretic, so clients should consume potassium-rich foods like oranges to prevent hypokalemia. Oranges are a good source of potassium. Table salt, egg yolks, and white wine do not provide significant amounts of potassium and are not beneficial for a client taking furosemide.
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