Why Electrolytes

Quick Facts

• Electrolytes are vital for the normal functioning of the human body.
• Fruits and vegetables are good sources of electrolytes.
• Common electrolytes include sodium, potassium, calcium and bicarbonate.
• The symptoms of electrolyte imbalance can include twitching, weakness and, if unchecked, seizures and heart rhythm disturbances.
• Older adults are particularly at risk of electrolyte imbalance

An electrolyte is a substance that conducts electricity when dissolved in water. They are essential for a number of bodily functions. All humans need electrolytes to survive. Many automatic processes in the body rely on a small electric current to function, and electrolytes provide this charge. Electrolytes interact with each other and the cells in the tissues, nerves, and muscles. A balance of different electrolytes is vital for healthy function.