Abstract

The oral cavity harbors a diverse community of microorganisms, collectively known as the oral microbiota. While traditionally considered a localized concern primarily within the domain of dentistry, emerging research has highlighted the significant role of the oral microbiota in influencing systemic health. Recent studies have established connections between oral diseases, such as periodontitis, and various systemic conditions, including cardiovascular disease, diabetes, respiratory infections, and even cancer. This review examines the current understanding of the impact of oral microbiota on systemic health, exploring the mechanisms of microbial influence, the bidirectional relationship between oral health and systemic conditions, and the need for collaborative efforts between dentistry and medicine in addressing these interconnected health concerns. By bridging the gap between these two fields, we aim to advocate for a more integrated approach to patient care that recognizes the crucial role of oral health in overall well-being.