The Dental-Brain Connection: How Dental Health Impacts Dementia and Alzheimer's

Emerging evidence suggests that poor oral health, specifically gum disease and tooth loss, may be associated with an increased risk of dementia, including Alzheimer's disease. Studies have found a link between severe periodontal disease and cognitive decline, although the exact mechanisms are still being investigated. Bacteria from gum disease have been found in the brains of Alzheimer's patients, and chronic inflammation in the mouth can lead to chronic neuroinflammation in the brain, contributing to neurodegeneration. While more research is needed to establish causation, maintaining good oral hygiene is crucial for overall health and may potentially reduce the risk of dementia.