rehabilitation psychology
a specialty branch of psychology devoted to the application of psychological knowledge and understanding to the study, prevention, and treatment of disabilities and chronic health conditions across the lifespan. Using a team-based approach, rehabilitation psychologists working in settings such as hospitals, inpatient and outpatient rehabilitation centers, nursing homes, and sports-injury centers consider the various factors (biological, psychological, social, environmental, and political) that affect functioning to help individuals attain optimal physical, psychological, and interpersonal independence. They also play a leading role in preventive care, caregiver support, and health care policy issues.