Nutritional supplementation can greatly benefit athletes by enhancing performance, recovery, and overall vitality. Supplements such as proteins, amino acids, and vitamins can provide nutrients that may be lacking in their diet, supporting muscle growth and repair. Additionally, electrolyte supplements can help maintain hydration levels during intense exercise, while creatine can improve power and endurance. However, it's essential for athletes to consult with healthcare professionals to ensure that supplementation aligns with their specific needs and goals.