The oral microbiome plays a crucial role in our overall health, extending far beyond just our mouths. Let’s delve into its significance:
1. What is the oral microbiome?
- The oral microbiome consists of a diverse collection of bacteria residing in different microenvironments within the mouth, including the tongue, teeth, gums, and other surfaces
- It is the second most diverse biome in the body, following the gut microbiome
- Approximately 700+ bacterial species have been identified within the oral cavity
Impact on oral health
- Imbalances in the oral microbiome can lead to various oral diseases, such as tooth decay, gingivitis, and oral thrush
- Proper oral hygiene is essential to maintain a healthy oral microbiome
2. Beyond the Mouth:
The oral microbiome is intricately connected to other bodily systems:
- Gut Health: Bacterial populations from the mouth can influence the gut microbiota. Dysbiosis in either the oral or gut microbiome can lead to inflammation and systemic diseases
- Cardiovascular Health: Research suggests a link between oral health and cardiovascular diseases
- Alzheimer’s Disease: Some studies explore connections between oral pathogens and Alzheimer’s disease
- Diabetes: Poor oral health may exacerbate diabetes
- Pregnancy: Oral health affects pregnancy outcomes, including preterm birth