Tag: Personal record

Over half a century of research indicates that next to training, a high carbohydrate diet and adequate fluid intake are the most significant nutritional factors for exercise performance. Knowing what to eat when PR day is approaching is crucial for ensuring your body is primed for a peak performance and optimized for recovery.

According to sports nutrition experts, carb loading is primarily effective for high-intensity endurance events lasting longer than 90 minutes. Therefore, the decision to carb load before a PR depends heavily on the type and duration of your planned activity. This strategy works by maximizing muscle glycogen stores, which serve as the primary fuel source for sustained, high-effort exercise.

According to the National Academy of Sports Medicine, optimal nutrient timing is a key strategy for maximizing athletic performance and recovery. This guide will detail what to eat during PR attempts to ensure your body is fueled, hydrated, and ready to perform at its peak.

Research suggests that consuming the right balance of carbohydrates and protein 1–3 hours before a workout significantly enhances athletic performance. Understanding **what should you eat before a PR attempt** is crucial, as proper nutrition provides the glycogen stores and energy needed to push past your limits.