What are the symptoms of hyponatremia?

The symptoms of hyponatremia (low sodium levels in the blood) can vary depending on the severity of the condition. Mild hyponatremia may not cause any noticeable symptoms, while severe hyponatremia can lead to serious complications.

Some common symptoms of hyponatremia include:

- Headache

- Nausea

- Vomiting

- Fatigue

- Lethargy

- Confusion

- Disorientation

- Seizures

- Coma

In severe cases, hyponatremia can also lead to:

- Swelling of the brain (cerebral edema)

- Herniation of the brainstem

- Death

Hyponatremia is a serious condition that requires prompt medical treatment. If you experience any of the symptoms listed above, it is important to see a doctor immediately.