Nutrition plays a crucial role before and after workouts as it directly impacts performance and recovery. Consuming the right macronutrients—carbohydrates prior to exercise and protein afterward—helps fuel energy levels and repair muscle tissues effectively. Pre-workout meals should focus on quick-digesting carbs for lasting energy, while post-workout nutrition focuses on replenishing glycogen and promoting muscle recovery through protein intake. Poor nutrition choices can result in decreased performance, fatigue, and longer recovery times, reinforcing the importance of proper dietary practices for athletes and fitness enthusiasts alike.