HESI RN
Pharmacology HESI Quizlet
1. A client with chronic pain is prescribed transdermal fentanyl (Duragesic) patches. Which instruction should the nurse include in the teaching plan?
- A. Apply the patch to a different site each time.
- B. Avoid using heating pads over the patch.
- C. Change the patch every 72 hours.
- D. Remove the old patch before applying the new one.
Correct answer: B
Rationale: Clients using transdermal fentanyl (Duragesic) patches should avoid using heating pads over the patch as heat can increase the release of the medication, potentially leading to overdose. The patch should be applied to a different site each time, changed every 72 hours, and the old patch should be removed before applying a new one to prevent accidental overdose or excessive drug absorption.
2. When assessing the effectiveness of leflunomide (Arava) in a client with rheumatoid arthritis, which question should the nurse ask during data collection?
- A. Do you have any joint pain?
- B. Are you having any diarrhea?
- C. Do you have frequent headaches?
- D. Are you experiencing heartburn?
Correct answer: A
Rationale: To assess the effectiveness of leflunomide (Arava), a medication used to treat rheumatoid arthritis, the nurse should inquire about joint pain. Joint pain is a common symptom of rheumatoid arthritis, and improvement in joint pain indicates the medication's effectiveness in managing the condition.
3. A client has just taken a dose of trimethobenzamide (Tigan). The nurse plans to monitor this client for relief of:
- A. Heartburn
- B. Constipation
- C. Abdominal pain
- D. Nausea and vomiting
Correct answer: D
Rationale: The correct answer is D: Nausea and vomiting. Trimethobenzamide (Tigan) is an antiemetic medication used to treat nausea and vomiting. Therefore, the nurse would monitor the client for relief of nausea and vomiting after taking this medication.
4. A client is prescribed allopurinol (Zyloprim) for chronic gout. Which instruction should the nurse include in the teaching plan?
- A. Take the medication with a full glass of water.
- B. Increase your intake of purine-rich foods.
- C. Stop taking the medication if you experience a gout attack.
- D. Take the medication with or without food.
Correct answer: A
Rationale: The correct instruction for a client prescribed allopurinol (Zyloprim) for chronic gout is to take the medication with a full glass of water. This helps prevent kidney stones which can be a side effect of the medication. It is important for the client to avoid purine-rich foods to help manage gout symptoms. They should continue taking the medication even during a gout attack as prescribed by the healthcare provider. Allopurinol can be taken with or without food, so there is no need to take it on an empty stomach. Therefore, option A is the correct choice. Options B, C, and D are incorrect as increasing purine-rich foods is not recommended, stopping the medication during a gout attack is not advised, and allopurinol can be taken with or without food.
5. A community health nurse visits a client at home. Prednisone 10 mg orally daily has been prescribed for the client. The nurse reinforces teaching for the client about the medication. Which statement, if made by the client, indicates that further teaching is necessary?
- A. I can take aspirin or my antihistamine if I need it.
- B. I need to take the medication every day at the same time.
- C. I need to avoid coffee, tea, cola, and chocolate in my diet.
- D. If I gain more than 5 pounds a week, I will call my doctor.
Correct answer: A
Rationale: Aspirin and other over-the-counter medications should not be taken without consulting the health care provider (HCP). The client needs to take the medication at the same time every day and avoid caffeine-containing foods and fluids to prevent steroid-ulcer development.
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