ATI RN
ATI Capstone Pharmacology Assessment 1
1. A healthcare professional is caring for a client receiving gentamicin therapy. Which of the following client assessments is a priority for the healthcare professional to monitor for an adverse effect of this medication?
- A. Urinary output
- B. Serum glucose
- C. Respiratory rate
- D. Hearing acuity
Correct answer: D
Rationale: The correct answer is D: Hearing acuity. Gentamicin is known to be ototoxic, which means it can cause damage to the auditory system leading to hearing loss. Monitoring hearing acuity is crucial to detect early signs of hearing impairment. Monitoring urinary output (choice A) is important for assessing kidney function but is not directly related to gentamicin's adverse effects. Monitoring serum glucose (choice B) and respiratory rate (choice C) are not specifically associated with gentamicin therapy.
2. 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.
3. A nurse is reviewing the medical record of a client who is prescribed acetaminophen for pain. Which of the following lab values should the nurse monitor to identify an adverse effect of the medication?
- A. Serum glucose
- B. Serum creatinine
- C. Serum potassium
- D. Serum bilirubin
Correct answer: B
Rationale: The correct answer is B: Serum creatinine. Acetaminophen is metabolized by the liver, so serum creatinine levels should be monitored for potential hepatotoxicity. Monitoring serum creatinine can help detect liver damage, a potential adverse effect of acetaminophen. Choices A, C, and D are incorrect because serum glucose is not directly affected by acetaminophen, serum potassium is not typically monitored for acetaminophen adverse effects, and serum bilirubin is more related to bile metabolism rather than acetaminophen-induced hepatotoxicity.
4. A client is prescribed HMG CoA reductase inhibitor, atorvastatin. Which of the following should be monitored while this medication is prescribed?
- A. Liver function tests
- B. Renal function tests
- C. Visual acuity screening
- D. Hearing screenings
Correct answer: A
Rationale: The correct answer is A: Liver function tests. Atorvastatin, an HMG CoA reductase inhibitor, can lead to hepatotoxicity, making it essential to monitor liver function tests regularly. Choices B, C, and D are incorrect because atorvastatin primarily affects the liver, not the kidneys, vision, or hearing.
5. A healthcare provider is preparing to administer bisacodyl suppository to a client. Which of the following actions should the healthcare provider take?
- A. Don sterile gloves
- B. Lubricate index finger
- C. Use a rectal applicator for insertion
- D. Position client supine with knees bent
Correct answer: B
Rationale: The correct action when administering a bisacodyl suppository is to lubricate the index finger for easier insertion. Using a rectal applicator for insertion is not recommended for bisacodyl suppositories. Positioning the client supine with knees bent is not necessary for the administration of a bisacodyl suppository. While wearing gloves is important for infection control, sterile gloves are not required for this procedure.
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