Hypotonic hyponatremia

Hypoosmolar hyponatremia
Other namesHypotonic hyponatremia
SpecialtyHematology

Hypoosmolar hyponatremia is a condition where hyponatremia is associated with a low plasma osmolality.[1] The term "hypotonic hyponatremia" is also sometimes used.[2]

When the plasma osmolarity is low, the extracellular fluid volume status may be in one of three states: low volume, normal volume, or high volume.

  1. ^ Gross P (2008). "Treatment of hyponatremia". Intern. Med. 47 (10): 885–91. doi:10.2169/internalmedicine.47.0918. PMID 18480571.
  2. ^ "Hyponatremia and Hypernatremia in the Elderly - June 15, 2000 - American Academy of Family Physicians". Archived from the original on 2011-06-06. Retrieved 2009-08-02.