ATI RN
ATI Pharmacology Proctored Exam 2023 Quizlet
1. A client is receiving Morphine IV for pain management. Which of the following actions should the nurse take?
- A. Monitor the client's respiratory rate every 15 minutes.
- B. Monitor the client's blood pressure every 30 minutes.
- C. Monitor the client's oxygen saturation every hour.
- D. Monitor the client's heart rate every 5 minutes.
Correct answer: A
Rationale: The correct action for the nurse is to monitor the client's respiratory rate every 15 minutes while on Morphine IV to promptly detect respiratory depression, a critical adverse effect associated with this medication. Respiratory depression is a common side effect of opioid medications like Morphine and can be life-threatening. Monitoring the respiratory rate frequently enables the nurse to identify early signs of respiratory compromise and intervene promptly. Monitoring other vital signs like blood pressure, oxygen saturation, or heart rate is important but not as crucial as monitoring respiratory rate when a client is on Morphine IV.
2. A nurse is teaching a client who has a new prescription for Furosemide. Which of the following dietary instructions should the nurse provide?
- A. Increase your intake of potassium-rich foods.
- B. Limit your intake of calcium-rich foods.
- C. Avoid consuming dairy products.
- D. Increase your intake of fiber-rich foods.
Correct answer: A
Rationale: Furosemide, a loop diuretic, can cause potassium loss. Clients should increase their intake of potassium-rich foods to prevent hypokalemia.
3. A client has been prescribed Phenelzine for depression. Which of the following indicates that the client has developed an adverse effect of this medication?
- A. Orthostatic hypotension
- B. Hearing loss
- C. Gastrointestinal bleeding
- D. Weight loss
Correct answer: A
Rationale: Orthostatic hypotension is a known adverse effect of Phenelzine, a monoamine oxidase inhibitor (MAOI) used for depression. It is caused by a sudden drop in blood pressure when changing positions, leading to symptoms like dizziness or fainting. Monitoring for orthostatic hypotension is crucial during Phenelzine therapy to prevent complications. Choices B, C, and D are incorrect because hearing loss, gastrointestinal bleeding, and weight loss are not typically associated with Phenelzine use.
4. A client is starting a new prescription for ferrous sulfate. Which of the following instructions should the nurse include?
- A. Take the medication with meals.
- B. Take the medication on an empty stomach.
- C. Take the medication with orange juice to enhance absorption.
- D. Take the medication with a full glass of milk.
Correct answer: C
Rationale: The correct answer is C: 'Take the medication with orange juice to enhance absorption.' Taking ferrous sulfate with orange juice helps enhance the absorption of iron due to the ascorbic acid present in the orange juice, which aids in iron absorption. This combination can help improve the effectiveness of the medication. Choice A, taking the medication with meals, may reduce gastrointestinal side effects but does not specifically enhance absorption. Choice B, taking the medication on an empty stomach, may lead to better absorption but can also increase the risk of gastrointestinal side effects. Choice D, taking the medication with a full glass of milk, is incorrect because calcium in milk can inhibit the absorption of iron.
5. A client asks a nurse about Feverfew. Which response should the nurse provide?
- A. It is used to treat skin infections.
- B. It can decrease the frequency of migraine headaches.
- C. It can lessen the nasal congestion in the common cold.
- D. It can relieve nausea of morning sickness during pregnancy.
Correct answer: B
Rationale: The correct response is B: 'It can decrease the frequency of migraine headaches.' Feverfew is known for reducing the frequency of migraine headaches, but it has not been proven to relieve an existing migraine headache. Choices A, C, and D are incorrect because Feverfew is not used to treat skin infections, lessen nasal congestion in the common cold, or relieve nausea of morning sickness during pregnancy.
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