Amador County Republican Party added a new photo â at Detert Park. Â· October 4, 2017 Â· Jackson, CA Â· Amador County Republican Party added a new photo â at Detert Park.
The list of signs and symptoms mentioned in various sources for Hyponatremia includes the 10 symptoms listed below: 1  Low blood sodium level. 2  Nausea - severe hyponatremia. 3  Vomiting - severe hyponatremia.  Headache - severe hyponatremia.
Most symptoms of hyponatremia are caused by cerebral edema from transcellular shifts of plasma water into cells of the central nervous system (CNS). Symptoms and signs usually do not manifest until the sodium concentration is lower than 125 mmol/L.