availability

Getting really lean is a common goal, which a fair number of people regularly achieve, and it’s easy to find trainers and books to help you do so. However, getting lean and staying lean is often viewed as a holy grail, at least in bodybuilding-centric circles. People pursue this goal for many...

The term ‘energy availability’ refers to whether or not you have adequate energy to maintain not only the energy demands of exercise or sport but also of normal physiological function. You can be at energy balance, maintaining a stable body mass, but be in a state of ‘relative energy...