DEAR DR. ROACH: My wife and I both have chronically low blood sodium levels, mostly around 132, but sometimes lower. It never reaches 135. This is of concern because sodium is essential for cell ...

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, ...

A landmark Bar-Ilan University study has found that individuals with sodium levels at the higher end of the "normal" range are significantly more likely to develop hypertension and heart failure, two ...

Low blood sodium, medically known as hyponatremia, is a condition in which the concentration of sodium in the blood falls below normal levels, leading to fluid imbalance in and around cells. Although ...

In a recent study published in the journal Nutrients, researchers in the United States evaluated the impacts of varying carbohydrate (CHO) and sodium (Na) content in sports drinks (SD) and oral ...