What are electrolytes? Why do companies promote them in their products?
Electrolytes are single, electrically charged particles that are dissolved in blood and body fluids. They help prevent collapsing or swelling of cells in your body by regulating the amount of water inside and outside the cells. Poor electrolyte intake, especially during athletic endurance races, can lead to muscle cramping, fatigue, nausea, and disorientation. Sodium, Potassium, and Chloride are major electrolytes. Other electrolytes in your body include calcium, magnesium, bicarbonate, phosphate, and sulfate.
