ATI RN
ATI Pharmacology Quizlet
1. When caring for a client prescribed Lithium, which laboratory value should the nurse monitor to assess for potential toxicity?
- A. Serum sodium
- B. Serum lithium
- C. Serum potassium
- D. Serum calcium
Correct answer: B
Rationale: The nurse should monitor the client's serum lithium levels to ensure they are within the therapeutic range and to assess for potential toxicity. Monitoring serum lithium levels is crucial because lithium has a narrow therapeutic range, and levels outside this range can lead to toxicity, which can be life-threatening. Therefore, regular monitoring is essential to prevent adverse effects and ensure the medication's effectiveness.
2. A healthcare provider is preparing to administer an Opioid agonist to a client who has acute pain. Which of the following complications should the healthcare provider monitor?
- A. Urinary retention
- B. Tachypnea
- C. Hypertension
- D. Irritating cough
Correct answer: A
Rationale: The correct answer is urinary retention. Opioid agonists like morphine can suppress the sensation of a full bladder, leading to urinary retention. Monitoring for this complication is crucial to prevent bladder distention and related issues. Choices B, C, and D are incorrect. Tachypnea (increased respiratory rate), hypertension (high blood pressure), and irritating cough are not typically associated with opioid agonist administration for pain management.
3. A healthcare professional is preparing to administer vancomycin to a client. The professional should monitor for which of the following adverse effects?
- A. Nephrotoxicity
- B. Hepatotoxicity
- C. Red Man Syndrome
- D. Diarrhea
Correct answer: C
Rationale: Red Man Syndrome is a common adverse effect of vancomycin characterized by flushing and rash. It is not related to nephrotoxicity, hepatotoxicity, or diarrhea. Monitoring for this reaction allows for prompt intervention to prevent severe complications.
4. A healthcare professional is preparing to administer eye drops to a client. Which of the following actions should the healthcare professional take? (Select all that apply.)
- A. Have the client lie on their side.
- B. Ask the client to look up at the ceiling.
- C. Tell the client to blink when the drops enter their eye.
- D. Drop the medication into the center of the client's conjunctival sac.
Correct answer: B
Rationale: When administering eye drops, it is essential to ask the client to look up at the ceiling. This position helps prevent the drops from falling onto the cornea, ensuring that the medication is properly absorbed without causing discomfort or irritation.
5. A client has a new prescription for Sulfasalazine for the treatment of Crohn's disease. Which of the following instructions should the nurse include?
- A. Expect orange-yellow discoloration of urine and skin.
- B. Take the medication with food.
- C. Do not discontinue the medication if a sore throat occurs.
- D. Avoid prolonged exposure to sunlight.
Correct answer: A
Rationale: The correct answer is A: 'Expect orange-yellow discoloration of urine and skin.' Sulfasalazine can cause this harmless side effect, which does not require discontinuation of the medication. Option B is incorrect because Sulfasalazine is usually taken with food to minimize gastrointestinal side effects. Option C is incorrect as a sore throat is not a common reason to stop the medication. Option D is not directly related to the side effects of Sulfasalazine.
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