Proper hydration entails ensuring that active individuals maintain an optimal balance of fluids and electrolytes to support physical performance and recovery. It is essential to drink adequate water before, during, and after exercise to prevent dehydration and promote muscle function. Additionally, the consumption of sports drinks may be beneficial during prolonged activities due to their electrolyte content. Monitoring urine color and thirst levels can help assess hydration status. Active individuals should adjust their fluid intake based on factors like exercise intensity, environmental conditions, and individual sweat rates to maximize athletic performance and health.