Features | Nov. 2023
FLOSSING TO REMEMBER: THE LINK BETWEEN FLOSSING AND ALZHEIMER’S
By Dr. James T. Gavrilos
Alzheimer’s disease has touched so many of us in a personal way. It has been the subject of extensive research to uncover its causes and potential preventive measures. Surprisingly, recent studies have suggested a connection between oral health, specifically flossing, and a reduced risk of Alzheimer’s disease.
One notable study published in the Journal of Alzheimer’s Disease in 2020 examined the relationship between gum disease and Alzheimer’s. The research found that chronic gum disease, characterized by inflammation and bacterial infection, may increase the production of beta-amyloid, a protein linked to Alzheimer’s. Regular flossing, which helps prevent gum disease by removing plaque and reducing inflammation, could potentially mitigate this risk.
Furthermore, a longitudinal study conducted by the University of Louisville School of Dentistry highlighted the role of oral bacteria in brain health. This study suggested that certain bacteria associated with poor oral hygiene could migrate from the mouth to the brain, triggering immune responses that contribute to Alzheimer’s pathology.
The mechanism behind this potential link lies in chronic inflammation. Periodontal disease, exacerbated by poor oral hygiene practices, leads to chronic inflammation throughout the body, including the brain. This inflammation is believed to accelerate cognitive decline and increase the risk of Alzheimer’s disease.
While more research is needed to establish a definitive causal relationship between flossing and Alzheimer’s prevention, the existing evidence underscores the importance of oral hygiene in overall health maintenance. Dental care professionals recommend regular brushing and flossing to prevent gum disease and reduce inflammation, which may indirectly lower the risk of developing Alzheimer’s.
In conclusion, while the precise connection between flossing and Alzheimer’s remains an area of active investigation, maintaining good oral hygiene habits appears to offer potential benefits beyond just a healthy smile. As research progresses, integrating dental care into broader health strategies may prove crucial in the fight against Alzheimer’s disease and other systemic health challenges.
Dr. James T. Gavrilos is located at 129 Park Avenue in Barrington. For more information, call 847-381-4040 or visit barringtondentist.com.
