Based on: The Diagnosis and Treatment of Postural Defects. By Winthrop Morgan Phelps, B.S., M.D., F.A.C.S., Professor of Orthopedic Surgery, Yale University, etc ...
Postural sway refers to the movements a person’s body makes to maintain an upright posture. Age and health conditions affecting the systems that control balance can increase postural sway. Postural ...