Gut Harmony and Oral Health: Is there a connection?

Did you know that your oral health is like a gateway to a happy gut? Let us explore the fascinating link between the two and why it matters for your overall well-being.^1,2

	1. The oral-gut axis Your mouth and gut are not isolated worlds; they're interconnected through a dynamic relationship known as the oral-gut axis. The state of your mouth can impact the health and balance of your gut microbiome, influencing digestion and beyond.
	2. Microbiome harmony Both the oral cavity and gut harbour a diverse community of microbes, collectively known as the microbiome. A healthy oral microbiome supports a diverse and balanced gut microbiome, fostering optimal digestive function.
	3. Saliva’s role Saliva is not just for moistening your food; it contains enzymes and beneficial bacteria that kick-start the digestive process. A healthy balance of oral bacteria promotes the production of beneficial enzymes that aid in digestion when food reaches the stomach.
	4. Periodontal impact Poor oral health, especially gum disease, may lead to the growth of harmful bacteria that can travel through the bloodstream and affect the gut microbiome. Chronic inflammation in the gums could trigger inflammation in the gut, potentially contributing to digestive issues.
	5. Diet A nutrient-rich diet supports both oral and gut health. Fibre-rich food promote good digestion and positively influence the microbiome in both areas.
	6. Proactive oral care Regular brushing and flossing aren't just for a sparkling smile; they contribute to a healthy oral microbiome. Regular dental check-ups help catch and address oral issues early, preventing potential downstream effects on gut health.

By understanding and nurturing the connection between oral health and gut harmony, you are actively contributing to your overall wellness. A holistic approach to health includes paying attention to the unseen but impactful relationship between these two vital systems.

We hope you found this article informative. Healthful welcomes contributions from healthcare professionals, patients, and community members. If you have a story, research, or a perspective that can enrich our dialogue, please get in touch with us at [email protected].

References

Maki KA, Kazmi N, Barb JJ, Ames N. The Oral and Gut Bacterial Microbiomes: Similarities, Differences, and Connections. Biol Res Nurs. 2021;23(1):7-20.
Elzayat H, Mesto G, Al-Marzooq F. Unraveling the Impact of Gut and Oral Microbiome on Gut Health in Inflammatory Bowel Diseases. Nutrients. 2023;15(15):3377.

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