Definition:
Prader-Willi Syndrome (PWS) is a genetic condition caused by abnormalities on chromosome 15, which is missing genes that usually come from the father. The disorder causes cognitive disabilities, low muscle tone, shortness of stature, and an uncontrollable appetite that can lead to obesity. Children with PWS need to have their food intake closely supervised by their parents.
Also Known As: Prader Willi Syndrome
