Calcium plays a vital role in maintaining strong bones and ensuring muscles operate effectively. When levels drop, a condition known as hypocalcemia can arise, often due to factors like insufficient ...

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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.

You might not feel thirsty if you are experiencing hyponatremia, because your fluid levels may be normal. Instead, the first symptoms of hyponatremia may be sluggishness and confusion.

Summary Hyponatremia is a common electrolyte condition that varies considerably in severity and etiology (cause). If you are an athlete or have a medical condition that puts you at risk of altered ...

Heat exposure may be linked to increased risk for hyponatremia for older adults, particularly women, according to results of a cross-sectional study of hospitalized adults. “Extreme weather ...

Symptoms of hyponatremia often only become immediately obvious if sodium levels drop very rapidly. However, mild hyponatremia may not lead to any symptoms at all, according to the National Kidney ...

When sodium concentrations are abnormally low, you are said to have hyponatremia. Depending on how low sodium concentrations are, symptoms can range from mild to life-threatening. With SIADH, ...

Nausea or vomiting. The symptoms of overhydration can look like those of dehydration. When you have too much water in the body, the kidneys can't remove the excess liquid.

Symptoms of sodium imbalance: Watch out for headaches, nausea, vomiting, even delirium Symptoms of sodium imbalance: Do you feel nauseous, weak, or confused? These could be signs of hyponatremia.

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