It Starts in the Mouth: Oral Health as Whole Body Health
Oral Health as a Pillar of Overall Health
The connection between oral health and systemic health is recognized as a critical aspect of overall well-being. Good oral hygiene is not just about maintaining a bright smile; it plays a significant role in reducing one of many risk factors which may contribute collectively to the onset of various systemic diseases5. Many systemic conditions are likewise associated with a subsequent onset of poor oral health. Research has shown that oral health affects overall health, underscoring the need to integrate dental care into broader medical practices for a multidisciplinary approach.
The Systemic Impact of Oral Health: Emerging Links to Chronic Diseases
Oral health diseases, particularly severe periodontitis, have been associated with several systemic conditions, including cardiovascular diseases and Type 2 Diabetes Mellitus (T2DM). Chronic inflammation in the gums may elevate inflammatory markers in the bloodstream, contributing to systemic inflammation and immune dysregulation1,2. Emerging studies also suggest potential connections between oral health and conditions such as Alzheimer’s disease, where bacteria from chronic oral infections can travel to the brain1. While definitive causal links are still under investigation, maintaining good oral health is increasingly recognized as essential for overall well-being 1,3,4.
Global Dental Leaders Call for Integrating Oral Health into General Health Systems
Organizations such as the American Dental Association (ADA) and the World Dental Federation (FDI) emphasize that oral health should be recognized as a fundamental component of overall health. The FDI, in collaboration with the Noncommunicable Disease Alliance (NCD Alliance), advocates for integrating oral health into NCD strategies and universal health coverage (UHC) benefit packages, highlighting its essential role in systemic health and well-being1. These organizations also address the need to reduce social, economic, and systemic inequities that affect oral health behaviors and access to care, recommending evidence-based, community-driven strategies that involve both dental and non-dental health professionals2.
Learn more about the relationship between oral health and systemic health
Oral Health and Diabetes
Explore the bi-directional relationship between oral health and diabetes.
Oral Health and Cardiovascular Health
Explore how oral health can impact cardiovascular health.
Oral Health and Neurologic Health
Explore how oral health is linked to cognitive health.