ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A healthcare professional is preparing to administer ceftriaxone. Which of the following actions should the healthcare professional take?
- A. Reconstitute the medication with normal saline
- B. Reconstitute the medication with sterile water
- C. Administer the medication over 30 minutes
- D. Monitor for signs of toxicity
Correct answer: B
Rationale: Correct Answer: B. Ceftriaxone should be reconstituted with sterile water, not saline. Reconstituting it with normal saline can result in a chemical interaction and precipitation of the drug. Administering the medication over 30 minutes (choice C) is not necessary as ceftriaxone is usually given as an intravenous bolus or drip over a shorter period. Monitoring for signs of toxicity (choice D) is important but not the immediate action required for preparing the medication. The priority is to ensure proper reconstitution with the appropriate solvent, which is sterile water.
2. Four clients present to the emergency department. The nurse should plan to see which of the following clients first?
- A. A 6-year-old client with a dislocated shoulder
- B. A 26-year-old client with sickle cell disease and severe joint pain
- C. A 76-year-old client who is confused, febrile, and has foul-smelling urine
- D. A 50-year-old client who has slurred speech and reports a headache
Correct answer: D
Rationale: The correct answer is D. The client with slurred speech and a headache may be experiencing a stroke, which is a medical emergency that requires immediate attention to prevent irreversible brain damage. While each client requires prompt assessment and care, the priority is to address potentially life-threatening conditions first. Choices A, B, and C, although important, do not present with symptoms as critical as those of a possible stroke, which necessitates urgent intervention.
3. A nurse is receiving a report on four clients. Which of the following clients should the nurse assess first?
- A. A client who has an ileal conduit and mucus in the pouch
- B. Client with arteriovenous fistula with additional vibration palpated
- C. A client with chronic kidney disease and cloudy dialysate outflow
- D. A client with transurethral resection of the prostate with red-tinged urine
Correct answer: C
Rationale: The nurse should assess the client with chronic kidney disease and cloudy dialysate outflow first because cloudy dialysate outflow suggests peritonitis, a serious complication of peritoneal dialysis that requires immediate intervention. Assessing and addressing peritonitis promptly is crucial to prevent further complications and ensure the client's safety. Choices A, B, and D present important findings that require attention but are not as urgent as peritonitis, which can quickly escalate and endanger the client's health.
4. A client is prescribed insulin glargine. Which of the following should the nurse instruct the client to do regarding administration of this medication?
- A. Inject insulin glargine 30 minutes before a meal.
- B. Shake the insulin vial before administration.
- C. Administer insulin glargine once daily at bedtime.
- D. Take insulin glargine with short-acting insulin.
Correct answer: C
Rationale: The correct answer is C: Administer insulin glargine once daily at bedtime. Insulin glargine is a long-acting insulin that provides a basal level of insulin throughout the day. It should be given at the same time each day, usually at bedtime, to maintain a consistent blood sugar level. Choices A, B, and D are incorrect. Injecting insulin glargine before a meal (Choice A) is not necessary as it is a long-acting insulin. Shaking the insulin vial (Choice B) is not recommended as it may cause bubbles to form, affecting the accuracy of the dose. Taking insulin glargine with short-acting insulin (Choice D) is not a typical practice as insulin glargine is used for basal insulin coverage.
5. A nurse is preparing to administer a dose of enalapril. Which of the following should the nurse assess first?
- A. Heart rate
- B. Blood pressure
- C. Serum creatinine
- D. Potassium levels
Correct answer: B
Rationale: The correct answer is to assess blood pressure first. Enalapril is an ACE inhibitor commonly used to manage hypertension. It is crucial to evaluate the patient's blood pressure before administering enalapril to ensure it is within safe limits. Assessing other parameters like heart rate, serum creatinine, and potassium levels is also important but assessing blood pressure takes precedence due to the medication's mechanism of action and potential effects on blood pressure regulation.
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