“Hyponatremia: Causes, Symptoms, and Treatment - A Quick Guide” Hyponatremia is a condition where the concentration of sodium in the blood is lower than normal (less than 135 mEq/L). This can be caused by various factors such as Increased sodium excretion in Diaphoresis (example: high fever) Diarrhea and vomiting Drains (NGT suction) Diuretics (thiazide and loop) Other risk factors for hyponatremia include kidney disease, congestive heart failure, liver disease, SIADH, Adrenal crisis, inadequate

Lecture Video 3: Physiology of the Urinary System (Part 2)