n. any disorder that produces an impairment in brain function. The impairment may be mild, moderate, or severe, and its severity depends on the extent of damage to the brain. Also called cerebral disorder. See neurological disorder.

BRAIN DISORDER: "The initial symptoms of brain disorder include a change in cognition, thought, and mood."
Cite this page: N., Pam M.S., "BRAIN DISORDER," in, April 7, 2013, (accessed September 26, 2021).