Head injury assessment can be done through a physical and neurologic exam along with a head CT or head x-ray. These procedures help evaluate the situation and severity of the injury and determine suitable treatment. When you get hit in the face, and your mouth is severely affected, you can go to SDG's clinic near Glenwood. Most of the head injury symptoms occur right away following trauma or occur gradually over time. In this article, you will know more about head injuries, how to assess them, and the possible treatments.