The Role Of Electrolytes In The Body Electrolytes are minerals found in bodily fluids that carry an electric charge and are essential to keeping the heart, nerves and muscles functioning properly. As such, it is important to maintain a precise and constant balance of electrolytes to stay healthy. The kidneys play an important role in ensuring that electrolyte levels remain invariant despite any changes the body may undergo. Having an excess or an insufficiency of electrolytes in the body can be dangerous and in some cases fatal. Electrolyte Function One…