ATI RN
ATI Pharmacology Proctored Exam 2019
1. A client with Diabetes is experiencing Nausea due to Gastroparesis. The healthcare provider should anticipate a prescription for which of the following medications?
- A. Lubiprostone
- B. Metoclopramide
- C. Bisacodyl
- D. Loperamide
Correct answer: B
Rationale: Metoclopramide, a dopamine antagonist, is indicated for treating nausea and increasing gastric motility. In the context of diabetic gastroparesis, it can alleviate bloating and nausea by enhancing gastric emptying. Lubiprostone (Choice A) is a chloride channel activator used for chronic idiopathic constipation and irritable bowel syndrome with constipation. Bisacodyl (Choice C) is a stimulant laxative primarily used for constipation. Loperamide (Choice D) is an anti-diarrheal agent and would not be appropriate for treating nausea and gastroparesis.
2. A client has a new prescription for Dabigatran. Which of the following instructions should be included?
- A. Take the medication with food.
- B. Store the capsules in a pill organizer.
- C. Crush the medication before swallowing.
- D. Expect frequent headaches while taking this medication.
Correct answer: A
Rationale: The correct answer is A: 'Take the medication with food.' Taking Dabigatran with food is recommended to reduce gastrointestinal discomfort, a common side effect associated with this medication. Food can help minimize stomach irritation and improve tolerability. Choices B, C, and D are incorrect. Storing the capsules in a pill organizer (B) is a good practice for organization but not a specific instruction for this medication. Crushing the medication before swallowing (C) is not recommended for Dabigatran as it is available as a capsule and should be swallowed whole. Expecting frequent headaches while taking this medication (D) is not a common side effect of Dabigatran and should not be anticipated.
3. A client has a new prescription for a Nitroglycerin transdermal patch. Which of the following instructions should the nurse include?
- A. Apply the patch to a different site each day.
- B. Remove the patch at bedtime each day.
- C. Apply the patch over an area with little or no hair.
- D. Keep the patch on for 24 hours at a time.
Correct answer: B
Rationale: The correct instruction for a Nitroglycerin transdermal patch is to remove it each day, usually at bedtime, to prevent tolerance. Keeping the patch on for 24 hours at a time can lead to tolerance development. Applying the patch to a different site each day is not necessary, as long as the area is rotated to prevent skin irritation. Applying the patch over an area with little or no hair is not a critical instruction for the Nitroglycerin patch.
4. When discussing immunizations, which vaccine series is typically completed before a child's first birthday?
- A. Pneumococcal conjugate vaccine
- B. Meningococcal conjugate vaccine
- C. Varicella vaccine
- D. Rotavirus vaccine
Correct answer: D
Rationale: The correct answer is D, Rotavirus vaccine. The rotavirus vaccine series is usually completed before a child's first birthday. It is given to infants in a series of doses starting at 2 months of age and must be completed by 8 months of age. This vaccine helps protect against severe diarrhea and vomiting caused by rotavirus infection, which is common in infants and young children. Choices A, B, and C are incorrect because the Pneumococcal conjugate vaccine, Meningococcal conjugate vaccine, and Varicella vaccine are not typically completed before a child's first birthday.
5. A client has a new prescription for Valsartan, and a nurse is providing discharge teaching. Which of the following instructions should the nurse include?
- A. Take this medication with food.
- B. Avoid potassium-rich foods.
- C. Expect to feel drowsy.
- D. Monitor your blood pressure daily.
Correct answer: D
Rationale: Monitoring blood pressure daily is crucial for clients taking Valsartan, an angiotensin II receptor blocker, to ensure effective management of hypertension. Valsartan helps lower blood pressure by relaxing blood vessels, and regular monitoring helps track the medication's effectiveness and any potential side effects. Choices A, B, and C are incorrect because Valsartan does not need to be taken with food, avoiding potassium-rich foods is not specifically required for this medication, and feeling drowsy is not a common side effect of Valsartan.
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