In older age, low sodium tends to be caused by taking certain medications, kidney problems, or infection. However, there can be multiple causes, and the treatment depends on the cause. Sodium is an ...

In older adults, low sodium often results from certain medications, kidney issues, or infections. Because multiple factors may contribute, treatment depends on identifying the underlying cause. Sodium ...

Electrolytes regulate many body functions, including water balance, waste removal, and blood pressure. When you're low on certain electrolytes, you may experience adverse symptoms such as a headache, ...

Normal sodium levels in your blood are between 135 and 145 milliequivalents per liter (mEQ/L) — anything higher or lower may ...

Hyponatremia, a dangerous condition of low blood sodium from excessive water intake, causes cell swelling and can severely impact the brain. Recognizing symptoms like headache or confusion is crucial, ...

Bananas are not the best source of potassium. Kidney beans, dried apricots, and orange juice all have higher concentrations ...

While excessive sodium is known to be harmful, new research reveals that too little sodium also poses significant health risks. Severely restricting s ...

We all have trouble dozing off now and then. And while you may attribute your insomnia to sipping coffee at night or a stressful day, it turns out there may be a more surprising culprit: Your salt ...

Hyponatremia, or low blood sodium concentration, is typically viewed as a symptomless condition—until recently. A research team led by Professor Yoshihisa Sugimura, including Dr. Haruki Fujisawa, ...