TY - JOUR T1 - Hypoxic conditioning: a novel therapeutic solution for load-compromised individuals to achieve similar exercise benefits by doing less mechanical work! JF - British Journal of Sports Medicine JO - Br J Sports Med DO - 10.1136/bjsports-2020-103186 SP - bjsports-2020-103186 AU - Olivier Girard AU - Ivana Matic Girard AU - Peter Peeling Y1 - 2020/11/01 UR - http://bjsm.bmj.com/content/early/2020/11/01/bjsports-2020-103186.abstract N2 - Identifying an intervention whereby mechanical loading during aerobic exercise remains low, while metabolic solicitation is elevated, provides an endless challenge for health professionals working with load-compromised individuals. There are many situations where injured athletes (eg, awaiting surgical procedures or within rehabilitative settings) or patients suffering from chronic musculoskeletal disorders (eg, osteoarthritis or osteoporosis) experience difficulties maintaining or regaining fitness via appropriate levels of physical activity. In such individuals, a progressive return to weight-bearing activity can be painful because of excessive plantar and joint loads imposed by ground reaction forces.Hypoxic conditioning (HC) is defined as an exposure to systemic and/or local hypoxia—that is, a reduced (or insufficient) oxygen (O2) supply to tissues caused by decreases in O2 saturation of arterial blood—at rest (passive) or combined with exercise (active) training.1 Contrasting results have been observed regarding HC studies that prescribed exercise at a set work rate in hypoxia, and then compared this with exercising at the same absolute intensity under normal O2 conditions, for instance, with either greater (ie, reduction in triglycerides, muscle growth) or similar (ie, body mass) cardiometabolic adaptations in overweight individuals or those with obesity.2 Compared with normal O2 conditions, Haufe … ER -