How can carbohydrate intake be managed to support athletic performance and endurance?

Manage carbohydrate intake to support athletic performance by focusing on complex carbs like whole grains, fruits, and vegetables to provide sustained energy and enhance endurance. Include pre- and post-workout carb intake to replenish glycogen stores and support recovery. Avoid high-sugar and processed carbs that can lead to energy crashes. Balance carbs with proteins and healthy fats for optimal performance.