Tag: Blood sodium

Did you know that drinking an excessive amount of water can be harmful or even fatal? When the water concentration in the blood is too high, it dilutes essential electrolytes, a dangerous condition known as hyponatremia that can cause cells, including those in the brain, to swell.

Overhydration can be just as dangerous as dehydration, and medical experts note the body's kidneys can only excrete a limited amount of water per hour. This article will explain exactly what happens to your blood if you drink a lot of water and how to stay safe.