ATI RN
ATI Perfusion Quizlet
1. A 52-year-old patient has a new diagnosis of pernicious anemia. The nurse determines that the patient understands the teaching about the disorder when the patient states:
- A. I need to start eating more red meat and liver.
- B. I will stop having a glass of wine with dinner.
- C. I could choose nasal spray rather than injections of vitamin B12.
- D. I will need to take a proton pump inhibitor such as omeprazole (Prilosec).
Correct answer: C
Rationale: The correct answer is C. Pernicious anemia is a condition where the body can't absorb enough vitamin B12. Treatment usually involves lifelong replacement of vitamin B12. In this case, the patient understanding the disorder is correctly demonstrated by choosing nasal spray or injections of vitamin B12 for replacement therapy. Choices A, B, and D are incorrect because increasing red meat/liver intake, stopping wine consumption, or taking a proton pump inhibitor like omeprazole do not address the primary issue of vitamin B12 absorption in pernicious anemia.
2. When assessing a client with terminal cancer receiving a continuous intravenous infusion of morphine sulfate, what should the nurse check first?
- A. Check for respiratory depression.
- B. Assess pain control.
- C. Check the infusion site for complications.
- D. Monitor the client's blood pressure.
Correct answer: A
Rationale: The correct answer is to check for respiratory depression first when assessing a client receiving a continuous intravenous infusion of morphine sulfate. Respiratory depression is the most common life-threatening side effect associated with morphine administration. Monitoring respiratory status is crucial as it can quickly deteriorate, leading to serious complications or even respiratory arrest. Assessing pain control (choice B) is important but ensuring adequate ventilation takes precedence. Checking the infusion site for complications (choice C) and monitoring blood pressure (choice D) are also essential aspects of care but are secondary to evaluating respiratory status when administering morphine.
3. Which of the following best describes the concept of patient-centered care?
- A. Care that is directed solely by healthcare providers
- B. Care that involves coordination among multiple healthcare providers
- C. Care that prioritizes the patient's preferences, needs, and values
- D. Care that strictly adheres to the latest clinical guidelines
Correct answer: C
Rationale: Patient-centered care is a healthcare approach that places the patient at the center of decision-making, emphasizing their preferences, needs, and values. This approach ensures that care is tailored to individual patients, taking into account their unique circumstances and actively involving them in their own care. Choice A is incorrect because patient-centered care focuses on the patient's needs rather than being solely directed by healthcare providers. Choice B is incorrect as involving multiple healthcare providers doesn't necessarily mean care is patient-centered; instead, it's about tailoring care to the patient's individual needs. Choice D is also incorrect as patient-centered care goes beyond just following clinical guidelines to encompass individual patient preferences and values.
4. Which drug classes are NOT typically used to treat angina?
- A. Calcium channel blockers
- B. Organic nitrates
- C. Alpha blockers
- D. Beta blockers
Correct answer: C
Rationale: Angina is primarily treated with calcium channel blockers, organic nitrates, and beta blockers. Alpha blockers are not commonly used in the treatment of angina. Calcium channel blockers help dilate blood vessels, decreasing the workload on the heart. Organic nitrates relax and widen blood vessels, improving blood flow and reducing the heart's workload. Beta blockers reduce the heart rate and blood pressure, decreasing the heart's demand for oxygen. Alpha blockers are more commonly used to treat conditions like hypertension and benign prostatic hyperplasia.
5. What teaching should be provided to a patient following cataract surgery?
- A. Avoid NSAIDs
- B. Wear dark glasses outdoors
- C. Creamy white drainage is normal
- D. Avoid alcohol
Correct answer: A
Rationale: The correct teaching to provide to a patient following cataract surgery is to avoid NSAIDs. NSAIDs should be avoided post-cataract surgery to reduce the risk of bleeding. Choice B, wearing dark glasses outdoors, is important to protect the eyes from bright light but is not directly related to medication use. Choice C, stating that creamy white drainage is normal, is incorrect as drainage should be monitored for excessive redness, swelling, or pain. Choice D, avoiding alcohol, is not a direct post-cataract surgery teaching point related to medication use.
Similar Questions
Access More Features
ATI Basic
- 50,000 Questions with answers
- All ATI courses Coverage
- 30 days access @ $69.99
ATI Basic
- 50,000 Questions with answers
- All ATI courses Coverage
- 90 days access @ $149.99