ATI RN
ATI Pharmacology Proctored
1. Which of the following is not a side effect of Sympathoplegics (Clonidine)?
- A. Hypertension
- B. Difficulty breathing
- C. Dry oral cavity
- D. Lethargic behavior
Correct answer: A
Rationale: The correct answer is A. Clonidine, a Sympathoplegic, typically causes hypotension rather than hypertension. The other side effects associated with Clonidine include dry oral cavity, lethargic behavior, and difficulty breathing, making them incorrect choices in this context.
2. When educating a client starting Simvastatin, which instruction should the nurse provide?
- A. Take this medication in the evening.
- B. Change positions slowly when rising from a chair.
- C. Maintain a consistent intake of green leafy vegetables.
- D. Limit fluid intake to 1 L per day.
Correct answer: A
Rationale: The correct answer is to take Simvastatin in the evening. This timing is important because the body synthesizes the most cholesterol at night. By taking the medication in the evening, its effectiveness is increased, leading to better outcomes for the client.
3. A client has a new prescription for Clopidogrel. Which of the following instructions should the nurse include?
- A. Take this medication with food.
- B. Avoid taking aspirin while on this medication.
- C. Avoid eating foods high in potassium.
- D. Take this medication at bedtime.
Correct answer: B
Rationale: When a client is prescribed Clopidogrel, an antiplatelet medication, the nurse should instruct them to avoid taking aspirin or other NSAIDs. This is because both medications can increase the risk of bleeding when taken together, potentially leading to serious health complications. Therefore, it is crucial for the client to follow this instruction to ensure their safety and well-being while on Clopidogrel. Choices A, C, and D are incorrect because taking Clopidogrel with food, avoiding foods high in potassium, or taking the medication at bedtime are not specific instructions related to the safe use of Clopidogrel and do not address the potential interaction with aspirin, which is essential for the client's well-being.
4. A client has a prescription for Nitroglycerin. Which of the following instructions should the nurse include?
- A. Take one tablet every 15 minutes until pain is relieved.
- B. Take one tablet every 5 minutes, up to three doses.
- C. Take one tablet at bedtime.
- D. Take one tablet on an empty stomach.
Correct answer: B
Rationale: The correct administration of Nitroglycerin involves taking one tablet at the onset of chest pain, then another tablet every 5 minutes for up to three doses. This protocol aims to relieve angina symptoms. Choice A is incorrect because waiting 15 minutes between doses may delay symptom relief. Choice C is incorrect as Nitroglycerin is not typically taken at bedtime but rather during angina episodes. Choice D is incorrect because Nitroglycerin is usually taken sublingually, so it doesn't need to be taken on an empty stomach.
5. A healthcare professional in a provider's office is reviewing the medical record of a client who is pregnant and is at her first prenatal visit. Which of the following immunizations may the healthcare professional administer safely to this client?
- A. Varicella vaccine
- B. Rubella vaccine
- C. Inactivated influenza vaccine
- D. Measles vaccine
Correct answer: C
Rationale: During pregnancy, it is safe for women to receive the inactivated influenza vaccine, which is recommended by healthcare providers to protect pregnant individuals from influenza. Vaccination with inactivated influenza vaccine during pregnancy not only provides protection to the pregnant individual but also confers passive immunity to the newborn during the vulnerable early months of life. The Varicella, Rubella, and Measles vaccines are live vaccines and are contraindicated during pregnancy due to the theoretical risk of transmission of the live virus to the fetus, which could potentially cause harm.
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