
Personality Changes After Head Trauma: Why People Change
Personality changes after head trauma can be one of the hardest things for a family to understand because the person may look the same while acting nothing like themselves. A spouse notices more anger. A parent sees someone pulling away. Memory slips. Sleep changes. Patience disappears. Yet from the outside, there may be no obvious injury at all. That came through again and again at the International Summit on Repetitive Brain Trauma. Former NFL player Robert Gallery described years of repeated head impacts followed by changes in anger, memory, sleep, alcohol use, and behavior that his wife was seeing

















