What causes hyponatremia?

Updated: Jun 17, 2019
  • Author: Eric E Simon, MD; Chief Editor: Vecihi Batuman, MD, FASN  more...
  • Print

Although the differential diagnosis is quite broad, most hyponatremia can be divided into hypertonc, normotonic, or hypotonic in origin. Miscellaneous causes account for the remainder of cases.

Did this answer your question?
Additional feedback? (Optional)
Thank you for your feedback!