ATI RN
ATI Pharmacology Quizlet
1. A client is starting Simvastatin. Which of the following information should be included in the teaching?
- A. Take this medication in the evening.
- B. Change positions slowly when rising from a chair.
- C. Maintain a steady intake of green leafy vegetables.
- D. Consume no more than 1 L/day of fluid.
Correct answer: A
Rationale: The correct answer is to take simvastatin in the evening. This timing is recommended because nighttime is when the most cholesterol is synthesized in the body. By taking statin medications in the evening, it can enhance their effectiveness in reducing cholesterol levels.
2. When teaching the family of a child with Cystic Fibrosis about a new prescription for Acetylcysteine, which information should the nurse include?
- A. Expect this medication to suppress your cough.
- B. Expect this medication to smell like rotten eggs.
- C. Expect this medication to cause euphoria.
- D. Expect this medication to turn your urine orange.
Correct answer: B
Rationale: The correct answer is B: 'Expect this medication to smell like rotten eggs.' Acetylcysteine contains sulfur, which gives it a characteristic rotten-egg odor. This odor is normal and expected when using this medication. Choices A, C, and D are incorrect because Acetylcysteine is not used to suppress cough, cause euphoria, or change urine color. Educating the family on the distinct smell of Acetylcysteine will help them understand its characteristics and alleviate concerns about the odor.
3. A client with peptic ulcer disease is prescribed sucralfate. Which of the following instructions should the nurse include?
- A. Take sucralfate with meals.
- B. Take sucralfate 1 hr before meals.
- C. Take sucralfate with antacids.
- D. Take sucralfate 2 hours after meals.
Correct answer: B
Rationale: The correct instruction for taking sucralfate is 1 hour before meals. This timing allows sucralfate to effectively coat the stomach lining and provide a protective barrier against gastric acid, helping to prevent ulcers.
4. A client has a new prescription for Hydrochlorothiazide. Which of the following information should the nurse include?
- A. Take the medication with food.
- B. Plan to take the medication at bedtime.
- C. Expect increased swelling of the ankles.
- D. Limit fluid intake in the morning.
Correct answer: A
Rationale: When educating a client about taking Hydrochlorothiazide, the nurse should advise taking the medication with food or after meals to prevent gastrointestinal upset. This medication is a diuretic, so it is important to maintain adequate fluid intake throughout the day to prevent dehydration. Taking it at bedtime is not necessary, and increased swelling of the ankles is not an expected side effect of this medication. Limiting fluid intake in the morning is not necessary and could lead to dehydration, which is a potential side effect of this diuretic.
5. A client has a new prescription for clonidine to treat hypertension. Which of the following instructions should the nurse include?
- A. Discontinue the medication if a rash develops.
- B. Expect increased salivation during the first few weeks of therapy.
- C. Avoid driving until the client's reaction to the medication is known.
- D. Stop the medication if you experience a dry mouth.
Correct answer: C
Rationale: The correct instruction for a client starting clonidine therapy for hypertension is to avoid driving until their reaction to the medication is known. Clonidine can cause drowsiness, so it is important for the client to refrain from activities that require alertness until they are aware of how the medication affects them. Choice A is incorrect because a rash is not a common side effect of clonidine. Choice B is incorrect as increased salivation is not an expected side effect of clonidine. Choice D is also incorrect as dry mouth is a common side effect of clonidine, but it is not a reason to stop the medication unless severe or bothersome. Therefore, the priority instruction for the nurse to include is to advise the client to avoid driving until their reaction to the medication is known to ensure safety.
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