Difficulty: Medium
Average Score: 94%
Simulated
The client develops SIADH secondary to a pituitary tumor. The client's assessment findings include thirst, weight gain, fatigue, and a serum sodium of 127 mEq/L. Which intervention, if prescribed, should the nurse implement to treat SIADH?
Correct answer
C
Rationale
Fluid restriction to 800-1000 mL/day treats mild SIADH with serum sodium >125 mEq/L by raising sodium concentration.