Understanding nutrition labels is significant for athletes because it enables them to make informed dietary choices that support their performance and recovery. Knowing how to read labels allows athletes to evaluate macronutrient balance, identify high-quality sources of protein, and monitor added sugars and unhealthy fats. This knowledge helps tailor diets to meet specific energy needs and enhances overall health. Consequently, proper nutrition based on label comprehension can lead to improved athletic performance and reduced risk of injury.