A traumatic brain injury (TBI) is caused by a blow or jolt to the head or a penetrating head injury that disrupts the normal function of the brain. The severity of a TBI may range from mild, such as a brief change in mental status or a temporary loss … [Read more...]
Brain Diseases Linked to Dementia
A new study indicates that a person's likelihood of having clinical signs of dementia increases with the number of different disease processes present in the brain. Although many older adults show some sort of brain abnormalities, the new research … [Read more...]