Shown through the three Fridays interspersed in Fences, Troy rapidly descends into a lonely, friendless and loveless life when his fears, his anger and his secrets get the better of him, causing his loved ones to lose their respect for him and to change their life so that they do not depend on his presence anymore.
Other types of TBIs are a contusion, which is a bruise on the brain that can cause swelling, and a hematoma, which is bleeding in the brain that collects and forms a clot. A skull fracture is another type of head injury that can affect the brain.
Of course, you might just bleed to death from the head injury, or get an infection; thereâs also the risk of brain swelling which can be fatal by compressing the brainstem (amongst other problems). This is why doctors have removed a large part of Giffordâs skull, to give the brain room.