ATI RN
ATI Pharmacology Proctored Exam 2023
1. A client with Peptic Ulcer Disease who is taking Sucralfate PO has a new prescription for phenytoin to control seizures. Which of the following instructions should the nurse include?
- A. Take an antacid with the sucralfate.
- B. Take sucralfate with a glass of milk.
- C. Allow a 2-hour interval between these medications.
- D. Chew the sucralfate thoroughly before swallowing.
Correct answer: C
Rationale: Sucralfate can interfere with the absorption of phenytoin. To prevent this interaction, the client should allow a 2-hour interval between taking sucralfate and phenytoin. This interval helps ensure that each medication is absorbed effectively without affecting the other's absorption. Choices A, B, and D are incorrect because taking an antacid with sucralfate, taking sucralfate with a glass of milk, or chewing sucralfate thoroughly before swallowing are not necessary or recommended instructions to prevent the interaction between sucralfate and phenytoin.
2. When assessing a client with chronic Neutropenia receiving Filgrastim, what action should the nurse take to evaluate for an adverse effect of the medication?
- A. Assess for bone pain.
- B. Assess for right lower quadrant pain.
- C. Auscultate for crackles in the bases of the lungs.
- D. Auscultate the chest to listen for a heart murmur.
Correct answer: A
Rationale: The correct action when assessing a client receiving Filgrastim for chronic Neutropenia is to assess for bone pain. Bone pain is a known dose-related adverse effect of Filgrastim. Acetaminophen or opioid analgesics can be used to manage bone pain if necessary. Assessing for other types of pain, lung crackles, or heart murmurs would not be specific to the adverse effects of Filgrastim.
3. ACE Inhibitors are used in the treatment of all EXCEPT:
- A. Hypertension
- B. Heart Failure
- C. Hypotension
- D. Diabetic nephropathy
Correct answer: C
Rationale: ACE inhibitors are commonly used in the treatment of hypertension, heart failure, and diabetic nephropathy due to their ability to reduce blood pressure, improve heart function, and protect the kidneys. However, they are not indicated for hypotension as they can further lower blood pressure, worsening the condition. Therefore, the correct answer is C. Choice A, hypertension, is correct as ACE inhibitors are a first-line treatment for this condition. Choice B, heart failure, is also correct as ACE inhibitors help improve heart function in patients with heart failure. Choice D, diabetic nephropathy, is correct as ACE inhibitors can slow the progression of kidney damage in diabetic patients.
4. When teaching a client with a new prescription for nitroglycerin patches, which of the following instructions should the nurse include?
- A. Apply the patch at the same time every day.
- B. Rotate the application site daily.
- C. Remove the patch for 12 hours each day.
- D. Cut the patch in half if needed.
Correct answer: B
Rationale: The correct instruction for a client with a new prescription for nitroglycerin patches is to rotate the application site daily. This is important to prevent skin irritation and ensure optimal absorption of the medication. Applying the patch at the same time every day (Choice A) is not necessary for nitroglycerin patches. Removing the patch for 12 hours each day (Choice C) would disrupt the continuous delivery of medication. Cutting the patch in half (Choice D) can alter the dose and is not recommended unless directed by a healthcare provider.
5. When educating a client who has a prescription for Levothyroxine, which instruction should the nurse include?
- A. Take this medication on an empty stomach.
- B. Take this medication with food.
- C. Take this medication at bedtime.
- D. Take this medication with antacids.
Correct answer: A
Rationale: The correct instruction for taking Levothyroxine is on an empty stomach. This helps to enhance the absorption and effectiveness of the medication. Consuming it with food or antacids can impede its absorption, leading to decreased efficacy.
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