Oral health may be key to longevity

Oral hygiene has gained traction as a 2026 longevity practice among younger and older individuals alike.

Experts detailed that good oral health can increase both the lifespan and healthspan, according to a news article from mindbodygreen. They stressed that increasing evidence of the oral-systemic connection highlights the impact that oral dysbiosis can have on the rest of the body. For instance, certain pathogenic oral bacteria like Porphyromonas gingivalis have been linked to systemic inflammation and a variety of chronic diseases — including Alzheimer’s disease, cardiovascular disease, respiratory diseases, fertility, pregnancy outcomes and pancreatic cancer. Further, oral bacteria that travels to the digestive system can alter the gut microbiome.

The experts suggested that oral hygiene should be considered a personalized preventive strategy to boost longevity. Salivary diagnostics can provide information about oral dysbiosis, microbial composition, red and white blood cells, oral pH levels as well as genetic markers of the risk of oral and systemic diseases. In addition, improved referral networks and patient health information sharing may expand collaboration between dental and medical professionals for enhanced patient care.

For more information, visit the ADA Oral Health Topics on Oral-Systemic Health and Salivary Diagnostics.

Read more: mindbodygreen

The article presented here is intended to inform you about the broader media perspective on dentistry, regardless of its alignment with the ADA's stance. It is important to note that publication of an article does not imply the ADA's endorsement, agreement, or promotion of its content.