ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A nurse is teaching a client about the use of gabapentin. Which of the following should be included?
- A. It can cause drowsiness
- B. It has no side effects
- C. It is a pain reliever
- D. It can be taken with food
Correct answer: A
Rationale: The correct answer is A: 'It can cause drowsiness.' Gabapentin is known to cause drowsiness, and clients should be warned about this side effect. Choice B is incorrect because gabapentin, like any medication, can have side effects. Choice C is incorrect because although gabapentin is used for pain management, it is not classified as a pain reliever. Choice D is incorrect because gabapentin should be taken as prescribed by the healthcare provider, and specific instructions regarding food intake should be provided based on individual needs.
2. A nurse is caring for a client prescribed ferrous sulfate for the treatment of anemia. Which of the following instructions should be included in client teaching about this medication?
- A. Take the medication on an empty stomach
- B. Notify your provider if your stool becomes dark green
- C. Decrease dietary fiber intake while taking this medication
- D. Take prescribed antacids at the same time as this medication
Correct answer: A
Rationale: The correct instruction for a client prescribed ferrous sulfate for anemia is to take the medication on an empty stomach. This is because ferrous sulfate is best absorbed in an acidic environment, which is enhanced on an empty stomach. However, if the client experiences gastrointestinal side effects, they can take the medication with food. Choice B, notifying the provider if stool becomes dark green, is correct because dark or black stools are common with iron therapy and not a cause for concern. Choice C, decreasing dietary fiber intake, is incorrect as dietary fiber does not interfere with the absorption of ferrous sulfate. Choice D, taking prescribed antacids at the same time, is incorrect as antacids can decrease the absorption of ferrous sulfate.
3. A nurse is preparing to administer a dose of furosemide. Which of the following should the nurse do before administration?
- A. Check potassium levels
- B. Assess blood glucose levels
- C. Monitor respiratory rate
- D. Administer with food
Correct answer: A
Rationale: The correct answer is to check potassium levels before administering furosemide. Furosemide is a diuretic that can cause hypokalemia (low potassium levels) as a side effect. Monitoring potassium levels is crucial to prevent potential complications related to electrolyte imbalance. Assessing blood glucose levels (choice B) is not directly related to furosemide administration. Monitoring respiratory rate (choice C) is important in certain situations, but it is not the priority before administering furosemide. Administering furosemide with food (choice D) is not a requirement as it can be administered regardless of meals.
4. A nurse is admitting a client who is at 33 weeks of gestation and has preeclampsia with severe features. Which of the following actions should the nurse take?
- A. Restrict protein intake to less than 40 g/day
- B. Initiate seizure precautions for the client
- C. Initiate an infusion of 0.9% sodium chloride at 150 mL/hr
- D. Encourage the client to ambulate twice per day
Correct answer: B
Rationale: The correct action for the nurse to take is to initiate seizure precautions for the client. Severe preeclampsia increases the risk of seizures (eclampsia), making it crucial to prioritize the safety of the client. Restricting protein intake (Choice A) is not the priority in this situation as seizure prevention takes precedence. While maintaining hydration is essential, starting an infusion of 0.9% sodium chloride (Choice C) is not the initial action needed for seizure prevention. Encouraging the client to ambulate (Choice D) may not be safe or appropriate considering the severity of preeclampsia and the risk of seizures.
5. A client has a stool culture positive for C. difficile. What action should the nurse take?
- A. Place the client in a negative pressure room
- B. Use alcohol-based hand rub after providing care
- C. Wear a face shield before entering the room
- D. Place the client in a private room
Correct answer: D
Rationale: When caring for a client with a C. difficile infection, it is essential to isolate them in a private room to prevent the spread of spores through contact with surfaces. Placing the client in a negative pressure room (Choice A) is not necessary for C. difficile. Using alcohol-based hand rub (Choice B) and wearing a face shield (Choice C) are important infection control measures but are not specific to the isolation requirements for C. difficile.
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