Tag: Exercise energy expenditure

According to the International Olympic Committee, the primary cause of Relative Energy Deficiency in Sport (RED-S) is low energy availability, a state where the energy consumed from food is insufficient to support the body's energy expended during exercise and for normal physiological functions. This deficit triggers a series of adverse health consequences impacting multiple body systems.

According to the International Olympic Committee, maintaining adequate energy availability (EA) is fundamental for the health and performance of athletes. But what does EA mean in calories, and why is it more important than just balancing calories in versus calories out for active individuals? This comprehensive guide explains the concept of EA, how to calculate it, and why it's a critical metric for anyone serious about their fitness and well-being.

While most people are aware of resting metabolism, few understand the specific components of daily energy burn. A lesser-known but critical component is EEE, a term that has different meanings depending on the context in nutrition. This article will demystify the acronym, primarily focusing on its most common definitions in dietary science and athletic performance.