HESI RN
Pharmacology HESI Quizlet
1. 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.
2. A healthcare professional is planning to administer amlodipine (Norvasc) to a client. The healthcare professional plans to check which of the following before giving the medication?
- A. Respiratory rate
- B. Blood pressure and heart rate
- C. Heart rate and respiratory rate
- D. Level of consciousness and blood pressure
Correct answer: B
Rationale: Before administering amlodipine, it is important to check the client's blood pressure and heart rate. Amlodipine is known to lower blood pressure and heart rate as part of its mechanism of action. Monitoring these vital signs helps ensure the safety of the client and allows for appropriate assessment of the medication's effects post-administration.
3. A client is being educated about the use of levodopa-carbidopa (Sinemet) for Parkinson's disease. Which statement by the client indicates a need for further teaching?
- A. I should avoid taking the medication with a high-protein meal.
- B. I may experience dizziness when getting up quickly.
- C. I might notice a darkening of my urine.
- D. I should report any uncontrolled movements to my healthcare provider.
Correct answer: A
Rationale: The correct answer is A. Levodopa-carbidopa (Sinemet) should not be taken with a high-protein meal as protein can interfere with the absorption of the medication. It is recommended to take it on an empty stomach or with a light meal. Choices B, C, and D are accurate statements regarding potential side effects and actions to take while on levodopa-carbidopa therapy, indicating a good understanding by the client.
4. Before administering Methylergonovine (Methergine) to a client with postpartum hemorrhage caused by uterine atony, the nurse checks which of the following as the important client parameter?
- A. Temperature
- B. Lochial flow
- C. Urine output
- D. Blood pressure
Correct answer: D
Rationale: Methylergonovine (Methergine) acts by stimulating uterine contractions and causing vasoconstriction. As vasoconstriction can potentially impact blood pressure, it is crucial to check the client's blood pressure before administering Methylergonovine to monitor for any hypertensive effects.
5. A client who had a kidney transplant is receiving therapy with cyclosporine (Sandimmune). Which statement by the client indicates a need for further instruction?
- A. I need to obtain a yearly influenza vaccine.
- B. I need to have dental checkups every 3 months.
- C. I need to self-monitor my blood pressure at home.
- D. I need to call the health care provider (HCP) if my urine volume decreases or my urine becomes cloudy.
Correct answer: A
Rationale: The correct answer is A. Cyclosporine is an immunosuppressant that can reduce the effectiveness of vaccines. Clients should avoid vaccinations without consulting their health care provider to prevent potential complications or reduced efficacy of the vaccines.
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