+A **brain injury** is any damage to the [Brain](/wiki/brain) that impairs its normal function. This [Trauma](/wiki/trauma) can result from external force, oxygen deprivation, or disease, significantly altering a person's cognitive, physical, and emotional landscape.
+## See also
+- [Concussion](/wiki/concussion)
+- [Neuroplasticity](/wiki/neuroplasticity)
+- [Rehabilitation](/wiki/rehabilitation)
... 1 more lines