A brain injury is an injury to the brain caused by trauma or a medical condition which may permanently or temporarily impair the functioning of the brain. Examples of traumatic brain injury events include motor vehicle accidents, falls, sports-related injuries, combat injuries, and physical assault. The severity of a brain injury can range from mild (concussion) to severe (traumatic brain injury). Symptoms of a brain injury may include a reduced ability to remember or learn new information, difficulty with communication, decreased motor coordination, difficulty controlling emotions, and changes in behavior or personality. Treatment for a brain injury varies depending on the severity of the injury. Treatment plans may include physical therapy, occupational therapy, speech and language therapy, cognitive therapy, and counseling. Although the effects of a brain injury are complex and can vary from person to person, there are some interventions that can be used to help manage symptoms, such as medication, assistive technologies, and lifestyle changes. In addition to specialized treatments, research suggests that having a supportive home environment and engaging in meaningful activities are important for overall recovery. Support from family and friends can play an important role in helping an individual who has experienced a brain injury to cope with the physical, cognitive, and emotional impact of the injury. Support from professionals, such as rehabilitation counselors, case managers, and neuropsychologists, can also provide valuable guidance and assistance in adapting to the effects of a brain injury. Recovery from a brain injury can be a long and difficult process. With the right combination of treatment and support, however, many individuals are able to adjust to their altered reality and live meaningful and productive lives