Research ties oral health to dementia risk through nutrition, social life, and daily function, suggesting oral care supports ...

Multiple sclerosis (MS) is a chronic, often progressive disease that affects the central nervous system, including the brain, spinal cord, and optic nerves. While the most common symptoms include ...

Aphasia occurs when a brain disorder affects a person’s language abilities, such as speaking, reading, and writing. The type of aphasia a person has depends on where damage occurs in the brain.