A Client Is Receiving Lithium (Eskalith)

question 13

Multiple Choice

A client is receiving lithium (Eskalith) . Which serum electrolyte level is of greatest concern to the nurse?

• A) Calcium level of 4.5 mEq/L
• B) Potassium level of 3 mEq/L
• C) Sodium level of 130 mEq/L
• D) Potassium level of 5.7 mEq/L

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Definitions:

Charge Differential

The difference in electric charge between two points, which can drive a current or induce movement of charges towards equalization.

Capacitor

Electrical charge storage device. Also known as a condenser.