2.0

Average Course Rating

The musculoskeletal system (MSK), including bone, cartilaginous tissues, skeletal muscle, tendon, ligament, intervertebral disc, and others, is the structural framework to provide physical support. MSK tissues also form the articulating joints to facilitate movement. In addition, MSK tissues have endocrine functions and communicate with other tissues to affect organism homeostasis and overall physiological health. MSK disorders such as osteoporosis, osteoarthritis, and disc degeneration cause long-term pain, physical disability, psychological distress, and reduced quality of life. In addition to adverse health outcomes, MSK disorders also lead to work disability, declines in productivity, and increases in health care spending.