Tuesday, March 6, 2012

American Dental Association News: Common oral bacteria breaks into bloodstream to infect organs.

Common oral bacteria breaks into bloodstream to infect organs. Dr. Han, professor of periodontics at Case Western School of Dental Medicine F. nucleatum for over ten years. This oral bacteria has been uncovered in brain abcesses and infections in the lungs, liver, spleen and joints. Dr Han also found direct evidence linking the bactereum to preterm labor and fetal death. When F. nucleatum invades the body through mucous membranes in the mouth, due to injuries or gum disease, it may trigger permeability allowing it and other bacteria to colonize at different sites throughout the body. The colony of bacteria induces an inflamatory reaction that can lead to tissue death.
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