The best replacement for brain injury is stroke.

The best alternatives to brain injury are rated as following:
★★★★★  stroke
★★★★★  concussion
★★★★  brain damage
★★★★  dementia
★★★  tbi
★★  spinal cord injury
★★  ptsd
★★  traumatic brain injury
★  damage
★  head injury
★  anoxic brain injury
  closed head injury
  acquired brain injury

Your alternative for brain injury is not listed? Suggest!
Speaking about brain injury, one probably shouldn't forget about coma.

Other search terms related to brain injury and their ratings are:
★★★★★ coma
★★★ posturing
★★ dai
You have in mind a companion for brain injury and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of brain injury in all years. Click on graph for more.
brain injury
stroke
concussion