Your mouth contains around 700 different types of bacteria, creating a delicate ecosystem. While some bacteria are harmless, others can cause serious oral health issues like gum disease, also known as periodontal disease. Biological dentistry recognizes the strong connection between oral health and overall health, emphasizing a holistic approach.

Recent studies, including research by the National Institute on Aging (NIA), suggest a significant link between gum disease and dementia, including alzheimer’s disease. Periodontal disease occurs when gum tissues become infected, causing symptoms like bleeding gums, loose teeth, or tooth loss. The harmful bacteria involved, particularly porphyromonas gingivalis, can travel from your mouth through the bloodstream and potentially reach your brain.

The NIA analyzed data from the National Health and Nutrition Examination Survey (NHANES), studying over 6,000 participants across various age groups for up to 26 years. Researchers specifically looked for links between periodontal disease, oral infections, and memory problems. The findings were concerning. Participants aged 65 and older with early signs of gum disease had a higher risk of developing alzheimer’s disease during the study period.

The presence of porphyromonas gingivalis significantly increased this risk, especially when accompanied by other bacteria like campylobacter rectus and prevotella melaninogenica. These bacteria appear to work together, intensifying the harmful effects.

Although more research is needed to fully establish causation, the evidence clearly highlights the critical role biological dentistry plays in preventive healthcare. Biological dentists focus not only on treating oral problems but also on preventing systemic health issues by maintaining excellent oral hygiene.

As dental care professionals, adopting principles of biological dentistry can provide patients with comprehensive health benefits. Protecting teeth and gums through holistic approaches might also help reduce the risk of severe illnesses, including dementia. In this way, biological dentistry helps ensure optimal oral and brain health, underscoring its vital role in overall wellness.

The International Academy of Biological Dentistry and Medicine (https://iabdm.org/wp-content/uploads/5905_n-meyer.png) is a network of dentists, physicians, and health professionals committed to promoting biological dentistry. We invite you to visit our website to learn more about our advocacy for biocompatible dental materials and toxin-free practices.