Hyponatremia: What the labs tell us
You know or can look up the standard diagnostic algorithm for hyponatremia. Hypovolemic Euvolemic Hypervolemic Not doing this here. Read on to find out what the labs tell you. Knowing this will supplement and deepen your understanding. We’ll be analyzing the following labs: Serum Sodium Serum Osmolarity Urine Osmolarity Urine Sodium Uric acid