Stand tall and then step back with one foot, with your heel lifted. Keeping most of the weight on your front foot, bend both ...

Abstract: Hip disarticulation (HD) amputees face mobility challenges due to the loss of hip, knee, and ankle joints. Current hip-knee-ankle-foot (HKAF) prostheses are entirely passive and require ...

Oh, and by the way, a four-day workout split can also help prevent injury and overtraining since each body part or muscle group has sufficient time to recover between lifting sessions, says Marcel ...