Can Good Bacteria Rewrite the Rules of Periodontal Disease?
Emerging evidence suggests probiotics may rebalance the oral microbiome, reduce inflammation, and enhance periodontal outcomes beyond traditional therapy.
What is the primary mechanism by which probiotics benefit periodontal health?
fcafotodigital / E+
Probiotics work by restoring microbial balance (reducing dysbiosis) and modulating the host immune response, which helps decrease inflammation and tissue destruction associated with periodontal diseases.
Which of the following is a key requirement for a probiotic to be effective in the oral cavity?
quantic69 / iStock / Getty Images Plus
Effective probiotics must adhere to tooth or mucosal surfaces to persist in the oral environment, allowing them to inhibit pathogens, influence biofilm formation, and exert therapeutic effects.
Why should clinicians use caution when recommending probiotics to certain patients?
Kseniia Dizdar / iStock / Getty Images Plus
In immunocompromised, medically complex, or high-risk patients, probiotics may behave as opportunistic pathogens, potentially contributing to serious infections such as endocarditis or sepsis, warranting careful patient selection.
