ATI RN
ATI Capstone Pharmacology Assessment 1
1. A 45-year-old client is taking methylprednisolone. What pharmacologic action should the nurse expect with this therapy?
- A. Suppression of beta2 receptors
- B. Suppression of airway mucus production
- C. Fortification of bones
- D. Suppression of candidiasis
Correct answer: B
Rationale: The correct answer is B: Suppression of airway mucus production. Corticosteroids like methylprednisolone are known to suppress airway mucus production. This action helps in reducing inflammation and swelling in the airways, making breathing easier for individuals with conditions like asthma or COPD. Choices A, C, and D are incorrect. Suppression of beta2 receptors is more related to beta-blockers, fortification of bones is associated with medications like bisphosphonates, and suppression of candidiasis is not a typical pharmacologic action of methylprednisolone.
2. A nurse is caring for a client taking ciprofloxacin for an infection. Which of the following adverse effects should the nurse include in the client education?
- A. Constipation
- B. Tendon rupture
- C. Dry mouth
- D. Nasal congestion
Correct answer: B
Rationale: The correct answer is B: Tendon rupture. Ciprofloxacin belongs to the fluoroquinolone class of antibiotics, which is associated with the adverse effect of tendon rupture. Tendon rupture is a severe but rare side effect that can occur with the use of ciprofloxacin. Educating the client about this potential adverse effect is crucial to promote awareness and early recognition of symptoms, such as tendon pain, swelling, or inflammation. Choices A, C, and D are not typically associated with ciprofloxacin use and are less relevant for client education in this scenario.
3. A nurse is caring for a client with hypothyroidism. Which of the following findings indicates that the client is experiencing an adverse effect from the prescribed levothyroxine?
- A. Tachycardia
- B. Bradycardia
- C. Weight loss
- D. Increased appetite
Correct answer: A
Rationale: Tachycardia is the correct answer as it is an adverse effect of levothyroxine. Levothyroxine is a medication used to treat hypothyroidism by supplementing the body with thyroid hormone. Tachycardia, or a fast heart rate, can indicate an overdosage or increased sensitivity to levothyroxine. Bradycardia, slow heart rate, weight loss, and increased appetite are not typically associated with adverse effects of levothyroxine. Bradycardia may actually be a symptom of untreated hypothyroidism.
4. When administering amlodipine to a client with hypertension, what adverse effect should the nurse monitor for?
- A. Constipation
- B. Facial flushing
- C. Hypotension
- D. Jaundice
Correct answer: C
Rationale: The correct answer is C, Hypotension. Amlodipine is a calcium channel blocker commonly used to treat hypertension. One of the main adverse effects of amlodipine is hypotension, leading to low blood pressure. The nurse should monitor the client for signs of hypotension such as dizziness, lightheadedness, or fainting. Choices A, B, and D are incorrect because constipation, facial flushing, and jaundice are not typically associated with amlodipine administration.
5. A nurse is caring for a client receiving patient-controlled analgesia (PCA). Which of the following interventions should the nurse take while caring for this client?
- A. Advise the client to use the pump sparingly to prevent addiction
- B. Encourage the client to use the PCA before dressing changes
- C. Encourage the client's family to administer PCA while the client is sleeping
- D. Increase the client's 4-hour limit as needed
Correct answer: B
Rationale: The correct answer is B because encouraging the client to use the PCA before dressing changes helps in managing pain proactively. Choice A is incorrect as PCA is a safe method of pain control when used appropriately, and the nurse should not suggest using it sparingly. Choice C is incorrect as only the client should operate the PCA to ensure they are in control of their pain management. Choice D is incorrect as changing the PCA limit without proper assessment and orders from the healthcare provider can lead to adverse effects.
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