If your blood sodium levels get too low, you might develop a condition called hyponatremia. Learn why it happens, how to spot the symptoms, and how to get the right treatment.

Low blood sodium, or hyponatremia, occurs when water and sodium are out of balance in your body. It can cause weakness, headache, nausea, and muscle cramps.

Sodium is an electrolyte that helps regulate water levels and other bodily substances. Low sodium levels, or hyponatremia, can lead to lethargy, confusion, fatigue, and other symptoms. Treating ...

The symptoms of hyponatremia worsen, the longer the condition goes untreated. Symptoms may be mild at first, starting with confusion or the need to urinate more frequently, ...

Instead, the first symptoms of hyponatremia may be sluggishness and confusion. Without treatment, you may develop muscle twitches or seizures. Eventually, you could lapse into a coma or die.

Hyponatremia can lead to seizures, coma, and severe neurological symptoms, including brain damage. Dying from drinking too much water is rare, but as noted, it has happened.

This article discusses the symptoms, causes, treatment, and outlook for people with hyponatremia in cirrhosis. It also explores when someone should talk with a doctor.

The symptoms of cirrhosis-associated hyponatremia can vary from person to person, and often they’re very general symptoms that could be associated with many conditions.

With temperatures reaching dangerous levels, staying properly hydrated is critical. But how much water is too much or too ...

Hyponatremia alone is not a reliable diagnostic indicator for either SIADH or CSW. ... CSW is associated with a decreased fluid volume with symptoms of hypovolemia.

Similar to heat exhaustion, symptoms of hyponatremia can include nausea, headache, fatigue, muscle weakness or cramps and in extreme cases seizures or coma.

The symptoms develop rapidly, over a very short period of time and may lead to a medical emergency. For example, acute hyponatremia can cause the brain to swell.