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PCCN Practice Actual 2024 Questions with Verified Answers, 100% Guarantee Pass Score (2024 / 2025) $12.99   Add to cart

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PCCN Practice Actual 2024 Questions with Verified Answers, 100% Guarantee Pass Score (2024 / 2025)

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PCCN Practice Actual 2024 Questions with Verified Answers, 100% Guarantee Pass Score (2024 / 2025)

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  • October 8, 2024
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PCCN PRACTICE EXAM Actual Questions & Verified

Answers 100% Complete



1. A nurse in the emergency department assesses a patient with a hand laceration and

notices that the patient smells strongly of alcohol.The patientis diabetic, irritable, and

pale and reports headache. The nurse is waiting forlaboratory results. What serum

glucose level might the nurse expect to find?

a. 50 to 60 mg/dL

b. <50 mg/dL

c. >1000 mg/dL

d. 80 to 110 mg/dL

Answer b. <50mg/dL



2. Following a chest infection, a patient with type 1 diabetes reports fatigueand nausea.

Assessment reveals a blood glucose level of 450 mg/dL.Whichof the following

pharmacologic interventions are priorities for patient care?
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,pccn practice.pdf file:///C:/Users/HP/Desktop/New%20fl/pccn%20practice




a. Administer intravenous (IV) fluids at the prescribed rate to correct sodiumlevels.

b. Administer intravenous (IV) fluids based on corrected sodium levels.

c. Administer prescribed insulin via IV bolus, then continuous drip.

d. "Administer intravenous (IV) fluids based on corrected sodium levels" and"Administer

prescribed insulin via IV bolus, then continuous drip".

Answer d. "Ad- minister intravenous (IV) fluids based on corrected sodium levels" and

"Administerprescribed insulin via IV bolus, then continuous drip".



3. Which of the following are possible complications from diabetic ketoacido-sis?

a. Hyponitremia

b. Metabolic acidosis

c. Hyperkalemia

d. Metabolic alkalosis

Answer b. Metabolic acidosis

MA- caused by ketosis resulting from insulin deficiency and stress hormone ex- cess.

Hyperkalemia is caused by higher than normal levels of potassium, usuallythrough impaired

renal function. Hyponatremia is a low level of nitrogen in the blood associated with protein

malnutrition or overhydration. Metabolic alkalosis isan acid-base imbalance, like metabolic
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