Hyponatremia workup,”Plasma OsmolNormal (280-295): pseudohyponatremia Hypertonic >295: hyperglycemia Hypotonic and…Hypovolemic: renal solute >20 urine Na or extra-renal loss (vom)Euvolemic >20 Na: SIADS, glucocorticoid def, diureticsHypervolemic: renal failure, edema (cirrhosis, nephrosis

Medicine
Average Rating
0 out of 5 stars. 0 votes.

Hyponatremia workup,”Plasma OsmolNormal (280-295): pseudohyponatremia Hypertonic >295: hyperglycemia Hypotonic and…Hypovolemic: renal solute >20 urine Na or extra-renal loss (vom)Euvolemic >20 Na: SIADS, glucocorticoid def, diureticsHypervolemic: renal failure, edema (cirrhosis, nephrosis

CHF)”