The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From Department of Veterans Affairs:
Concussion Coach was designed for Veterans, Service members, and other individuals who experience physical, cognitive, and emotional symptoms that may be related to mild to moderate traumatic brain injury. This app provides users with information about concussion, a self-assessment instrument for symptoms and their severity, tools to help users build resilience and manage symptoms, and recommendations for community-based resources and support. Users can customize tools based on their references and can integrate their own contacts, photos, and music. This app can be used by itself, but it may be more effective in combination with treatment by a healthcare professional. Concussion Coach was created by VAs Rehabilitation and Prosthetic Services, the National Center for PTSD and DoDs National Center for Telehealth & Technology.