ATI RN
ATI Pharmacology
1. What instruction should the healthcare provider include to minimize an adverse effect of Clomipramine for OCD in an adolescent client?
- A. Wear sunglasses when outdoors.
- B. Check your temperature daily.
- C. Take this medication in the morning.
- D. Add extra calories to your diet.
Correct answer: A
Rationale: The correct answer is A: 'Wear sunglasses when outdoors.' To minimize the anticholinergic effect of Clomipramine, the client should wear sunglasses when outdoors to reduce photophobia. This adverse effect is common with tricyclic antidepressant (TCA) use. Choices B, C, and D are incorrect. Checking temperature daily, timing of medication intake, or adding extra calories to the diet are not directly related to minimizing adverse effects of Clomipramine.
2. A client has a new prescription for Nevirapine, an NNRTI. Which of the following statements should the nurse include in discharge teaching?
- A. Take this medication with food to increase absorption.
- B. Avoid alcohol while taking this medication.
- C. Take this medication at the same time every day.
- D. Take this medication on an empty stomach.
Correct answer: B
Rationale: The correct statement to include in discharge teaching about Nevirapine, an NNRTI, is to advise the client to avoid alcohol while taking this medication. Alcohol can interact with Nevirapine and lead to potential adverse effects or decreased effectiveness. Choice A is incorrect because Nevirapine should be taken without food or on an empty stomach for optimal absorption. Choice C is a general recommendation for most medications but not specifically for Nevirapine. Choice D is incorrect as Nevirapine should not be taken on an empty stomach.
3. A healthcare professional is preparing to administer dextrose 5% in water (D5W) 750 mL IV to infuse over 6 hr. How many mL/hr should the IV pump be set to deliver?
- A. 125 mL/hr
- B. 100 mL/hr
- C. 150 mL/hr
- D. 200 mL/hr
Correct answer: A
Rationale: To calculate the flow rate, divide the total volume by the total time: 750 mL / 6 hr = 125 mL/hr. Therefore, the IV pump should be set to deliver 125 mL/hr to infuse D5W 750 mL over 6 hours. Choice B (100 mL/hr) is incorrect because it does not accurately divide the total volume by the total time. Choice C (150 mL/hr) and Choice D (200 mL/hr) are incorrect as they are not the correct flow rates needed to infuse the D5W solution over the specified time period.
4. Which of the following drugs is associated with the reaction of Cinchonism?
- A. Valproic acid
- B. Quinidine
- C. Isoniazid
- D. Ethosuximide
Correct answer: B
Rationale: Cinchonism is associated with Quinidine, not Valproic acid, Isoniazid, or Ethosuximide. Cinchonism is characterized by symptoms such as tinnitus, dizziness, and headaches. Quinidine, being an antiarrhythmic agent, can lead to this condition as a side effect.
5. A client is being educated by a healthcare provider about a new prescription for Digoxin. Which of the following client statements indicates an understanding of the teaching?
- A. I will take the medication with a high-fiber meal.
- B. I should report any vision changes to my healthcare provider.
- C. I will take the medication if my heart rate is below 60 bpm.
- D. I should avoid dairy products while taking this medication.
Correct answer: B
Rationale: The correct answer is B. Visual disturbances, such as blurred vision or seeing halos, can be a sign of digoxin toxicity. It is crucial for the client to report any changes in vision to their healthcare provider promptly to prevent serious complications. Choice A is incorrect because taking Digoxin with a high-fiber meal can affect its absorption. Choice C is incorrect because taking Digoxin based on heart rate alone is not recommended without healthcare provider supervision. Choice D is incorrect because there is no specific interaction between Digoxin and dairy products.
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