Chapter 17: Fluids and Electrolytes-Hypermagnesemia Flashcards

1
Q

What is the normal range for magnesium level?

A

1.5 to 2.5 mEq/L

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2
Q

What is the surgical cause?

A
  • TPN
  • renal failure
  • IV over supplementation
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3
Q

What are the signs/symptoms?

A
  • Respiratory failure
  • CNS depression
  • decreased deep tendon reflexes

everything is depressed

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4
Q

What is the treatment?

A
  • Calcium gluconate IV
  • insulin plus glucose
  • dialysis (similar to treatment of hyperkalemia)
  • furosemide (Lasix®)
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