Protein plays a pivotal role in the overall performance and recovery of runners. This macronutrient is essential for several reasons that directly impact a runner's ability to train effectively and improve over time.
Aids Muscle Repair And Recovery
Running, especially long-distance running or high-intensity intervals, puts significant stress on the muscles, causing microtears. Protein is crucial for repairing these microtears.
Supports Muscle Strength And Growth
Protein consumption contributes to muscle hypertrophy — an increase in muscle mass. For runners, this doesn't necessarily mean bulking up but rather developing lean muscle that's more efficient at using energy, stabilizing the body, and propelling it forward with each stride.
Enhances Energy Utilization
While carbohydrates are the primary fuel source for runners, during prolonged activities, the body starts to utilize other sources, including protein. Having a sufficient protein intake ensures that the body can efficiently use this macronutrient as a secondary energy source without resorting to breaking down muscle tissue for energy, which can be detrimental to performance and recovery.