Pseudohyponatremia occurs in which of the following conditions
Ceain conditions that interfere with laboratory tests of serum sodium concentration (may lead to an erroneously low measurement of sodium. This is called pseudo hyponatremia. a. Hyperlipidemia b. Hyper paraproteinemia (Multiple myeloma) c. Severe hyperglycemia (DKA, NKHOC) ref - harrison's internal medicine 20e pg301
SIADH
CHF
Hyperlipidemia
Severe dehydration
Fluid and electrolytes