At this point, when you have persistent symptoms, you need to have a careful assessment of different spheres, like the mood disorders that quickly can be part of a concussion. It's very stressful and anxiety can go on to depression. You can have cognitive problems in the cognitive sphere. You can have problems with vision and balance. You can have components that come from cervical injuries. Whether that is a different injury or an associated injury is still being explored and studied.
At this point, the key message is that you need to have the properly composed group of experts design and individualize a treatment plan. The message that comes with that is there is no one specialist or one technology that can take care of every concussion with persistent symptoms.