One of the hardest things for family members to come to grips with after a brain injury is that their loved one just doesn't seem like the same person anymore. He or she may struggle to control strong emotions. Every day may feel like a roller coaster.
In some cases, there will be sudden outbursts. A person may suddenly become very angry or start crying out of the blue. Family members will be concerned, and they'll try to look at their own actions to see what they did to cause the episode.