Hypercalcemia Flashcards

1
Q

Hyperca definition

A

> 10.5 or ionized Ca > 1.32

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2
Q

Hyperca s/sx

A

Mental status changes, polyuria, shortened QT Interval, bradycardia, AV block

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3
Q

Hyperca treatment

A

IV fluids w/ 0.9% NaCl at 200-300 mL/hr x 48 hrs W OR W/O furosemide 40-80 mg IV q12 hrs

Calcitonin 4 units/kg IV q12 hrs
Bisphosphonates : pamidronate 90 mg IV FOR 3 days ; Zoledronic acid also an option

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