Electrolytes are minerals in the body that carry an electric charge. They are essential for various bodily functions, including maintaining fluid balance, muscle contractions, and nerve signaling. Key electrolytes include sodium, potassium, calcium, magnesium, chloride, and phosphate. Nutrients are substances obtained from food and drink that are vital for growth, energy, and overall health. These include macronutrients (carbohydrates, proteins, and fats) and micronutrients (vitamins and minerals).
