Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
Traumatic brain injury refers to a sudden physical injury to the brain caused by an external force, such as a blow or jolt to the head. It can result in temporary or permanent functional impairment of cognitive, physical, and psychosocial abilities.
Neuroplasticity refers to the brain's ability to reorganize itself by forming new neural connections throughout life. This process plays a crucial role in learning, recovery from injuries, and adapting to changes in the environment.
In the context of traumatic brain injury, recovery refers to the process of regaining lost cognitive functions and physical abilities after an injury. It involves various rehabilitation techniques aimed at promoting healing and restoring optimal functioning.
Rehabilitation: Rehabilitation encompasses a range of interventions that aim to help individuals with traumatic brain injuries regain independence and improve their quality of life. It may include physical therapy, occupational therapy, speech-language therapy, and psychological support.