The purpose of this research study is to better understand how shoulder muscles work together to complete daily tasks and to determine whether shoulder muscle function changes with age.
Who Can Participate
- Adults with no substantial shoulder pain
- no prior arm injuries, and no systemic neurological or inflammatory disease are welcome to participate.
- Participants must be available to come to the Shirley Ryan AbilityLab for two 3-4 hour sessions.
Age Range 18-85