A syndrome of abnormal production of antidiuretic hormone (ADH), despite low serum osmolality, leading to hyponatremia and inappropriately elevated urine osmolality
Decreased urinary ...
Mild hyponatremia (serum ...
Treatment of the underlying cause is essential.
Requires frequent monitoring (see “Patient Monitoring”)
Fluid restriction (usually <1,000 mL/day) is the main treatment (2)[B...
Careful continuous clinical and laboratory monitoring of hyponatremic state during acute phase:
Hourly urine output
Urine Na, urine potassium, uri...
Treatment of the underlying cause is a key. Review all medications for potential culprits.
Nephrology consultation is recommended in moderate to severe hyponatremia or if hypertonic sal...
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