LEK Exam: 2019 sesja wiosenna, subject: Interna, question nr: 37

An 82-year-old patient was taken to the Emergency Department because of disturbances of consciousness that had been intensifying for the last 24 hours. The laboratory tests showed serum concentration of sodium - 122 mmol/L, potassium - 3.9 mmol/L, creatinine 1.6 mg/mL. Which of the following should be first ordered?

A. Ringer’s solution 500 mL - infusion for 30 min.

B. 0.9% NaCl 500 mL solution - infusion for 20 min.

C. 10% NaCl solution - infusion for 20 min.

D. 3% NaCl solution - infusion for 20 min.

E. 5% glucose 500 mL with 40 mEq 8.4% sodium bicarbonate solution - infusion for 15 min.

Dział: Interna

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