What Is Oxygen Debt - A cumulative deficit of oxygen resulting from intense exercise; Web oxygen debt is the extra oxygen your body needs to recover after intense exercise. When this is the case, anaerobic respiration occurs.oxygen debt. The deficit must be made up when the body returns to rest.a situation where hard working tissues require more oxygen than they have available, which results in a ‘debt’ of oxygen.
Web oxygen debt is the extra oxygen your body needs to recover after intense exercise. A cumulative deficit of oxygen resulting from intense exercise; When this is the case, anaerobic respiration occurs.oxygen debt. The deficit must be made up when the body returns to rest.a situation where hard working tissues require more oxygen than they have available, which results in a ‘debt’ of oxygen.