ATI RN
ATI Pharmacology Proctored Exam
1. A client has a new prescription for Clonidine. Which of the following adverse effects should the nurse monitor?
- A. Drowsiness
- B. Dry mouth
- C. Weight gain
- D. Insomnia
Correct answer: B
Rationale: Dry mouth is a common adverse effect of Clonidine. Clonidine can reduce saliva production, leading to dry mouth. To alleviate this symptom, the client should be advised to increase fluid intake or use sugar-free gum or candy. Monitoring for dry mouth is important to prevent complications such as oral health issues. Drowsiness, weight gain, and insomnia are potential side effects of Clonidine but are less common compared to dry mouth. Therefore, the nurse should prioritize monitoring for dry mouth as it's a more prevalent adverse effect associated with this medication.
2. A client with a history of migraine headaches is starting prophylaxis therapy with Propranolol. Which of the following findings in the client history should be reported to the provider by the nurse?
- A. The client had a prior myocardial infarction.
- B. The client takes warfarin for atrial fibrillation.
- C. The client takes an SSRI for depression.
- D. An ECG indicates a first-degree heart block.
Correct answer: D
Rationale: Propranolol is contraindicated in clients with a first-degree heart block due to its negative chronotropic properties that can further slow the heart rate. This can worsen conduction through the atrioventricular node, potentially leading to heart block progression. Therefore, the nurse should report the finding of a first-degree heart block to the provider before initiating Propranolol therapy. Choices A, B, and C are not contraindications for Propranolol therapy. A prior myocardial infarction, taking warfarin for atrial fibrillation, or using an SSRI for depression do not directly impact the initiation of Propranolol therapy in a client with a history of migraine headaches.
3. A client has a new prescription for Sucralfate. Which of the following instructions should the nurse include?
- A. Take the medication on an empty stomach.
- B. Increase your intake of high-sodium foods.
- C. Take the medication with a full glass of milk.
- D. Expect your stools to be black and tarry.
Correct answer: A
Rationale: The correct instruction that the nurse should include for a client prescribed Sucralfate is to take the medication on an empty stomach. Sucralfate works by forming a protective barrier over ulcers, which is most effective when the stomach is empty. Taking it with food or other medications may decrease its effectiveness. Instructing the client to take Sucralfate on an empty stomach helps ensure optimal therapeutic benefits. Choices B, C, and D are incorrect because increasing high-sodium foods is not related to Sucralfate therapy, taking the medication with a full glass of milk is not recommended as it may decrease its effectiveness, and the presence of black and tarry stools is not an expected outcome of Sucralfate.
4. A client is receiving treatment with carboplatin. Which of the following findings should the nurse monitor?
- A. Hyperglycemia
- B. Ototoxicity
- C. Hypertension
- D. Bradycardia
Correct answer: B
Rationale: Corrected Rationale: Carboplatin is known to cause ototoxicity as a serious adverse effect. It is essential for the nurse to monitor the client for any signs or symptoms of hearing loss or other auditory issues to address them promptly. Incorrect Choices Rationale: A) Hyperglycemia is not a common side effect associated with carboplatin. C) Hypertension is not a typical finding to monitor for specifically related to carboplatin treatment. D) Bradycardia is not a primary concern when monitoring a client on carboplatin.
5. When educating a client with a new prescription for Losartan, which instruction should the nurse provide?
- A. Avoid consuming grapefruit juice.
- B. Take this medication with a full glass of water.
- C. Take this medication with food.
- D. Monitor for signs of dehydration.
Correct answer: D
Rationale: The correct answer is to instruct the client to monitor for signs of dehydration when taking Losartan. Losartan can lead to dehydration, so it is crucial for the client to watch out for symptoms like dry mouth, increased thirst, and reduced urine output. Monitoring for these signs can help prevent complications associated with dehydration while taking this medication. Choices A, B, and C are incorrect because Losartan is not known to have interactions with grapefruit juice, does not require a specific amount of water for intake, and can be taken with or without food.
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