26/05/2026
"Treating an infected tooth may help reduce inflammatory stress on the body and support better overall health."
Source: The Conversation. "This silent tooth infection could be hurting your whole body." ScienceDaily. May 2026.
Scientists are now finding that deep infections around the root of a tooth can trigger chronic inflammation throughout the body — and may even interfere with blood sugar control.
These infections, known as apical infections, are often painless and can remain unnoticed for years until they appear on a dental X-ray. Researchers found that people who underwent root canal treatment for these infections often showed lower inflammation levels and improved blood sugar regulation afterward.
This does not mean root canals treat diabetes. But it does highlight something important: oral infections are not isolated problems. Treating an infected tooth may help reduce inflammatory stress on the body and support better overall health.
Source: The Conversation. "This silent tooth infection could be hurting your whole body." ScienceDaily. May 2026.