Electrolyte drinks are beverages that contain essential minerals, such as sodium, potassium, and magnesium, which help maintain the body's fluid balance. These drinks are often consumed during or after intense physical activity to replenish lost electrolytes through sweat. They can also aid in hydration and support muscle function. Many athletes and fitness enthusiasts use electrolyte drinks to enhance performance and recovery. Common examples include sports drinks and electrolyte-infused water. While they can be beneficial, it's important to choose options with balanced ingredients and avoid excessive sugars for optimal health benefits.