11/01/2025
https://www.facebook.com/share/p/1J913UuHxX/?mibextid=wwXIfr
Mouth breathing does far more than just dry the mouth — it fuels cavities, gum inflammation, and lasting oral damage.
Recent research shows that prolonged mouth breathing reduces saliva flow, disturbing the natural balance that protects teeth from bacterial acids.
With less saliva, harmful bacteria multiply rapidly, raising the risk of cavities, enamel erosion, and persistent bad breath.
Studies also link this constant dryness to gum inflammation and early signs of periodontal disease.
In growing children, mouth breathing can even affect facial growth and jaw alignment, leading to long-term developmental changes.
Addressing nasal obstruction and restoring healthy nasal breathing early can help protect teeth, gums, and overall oral health.
📚 Sources:
1. Soares ME da C. et al., Braz Oral Res., 2024 — Mouth breathing linked to higher anterior caries in children.
2. Ushanthika T., Sowmya K., J Res Med Dent Sci., 2022 — Mouth breathers showed significantly higher caries prevalence than nasal breathers.
🔹 Disclaimer: This post is for educational purposes only and not a substitute for professional dental advice.