Oral ecology
Oral Ecology
Oral ecology refers to the study of the microorganisms and their interactions within the oral cavity. It is a branch of microbiology that focuses on the complex community of bacteria, viruses, fungi, and other microorganisms that inhabit the mouth.
Pronunciation
Oral: /ˈɔːrəl/ Ecology: /ɪˈkɒlədʒi/
Etymology
The term "oral" comes from the Latin word "os, oris" meaning mouth, while "ecology" is derived from the Greek words "oikos" (house) and "logos" (study), thus meaning the study of the "house," or environment.
Related Terms
- Microbiology: The scientific study of microorganisms, including bacteria, viruses, fungi, and protozoa.
- Oral microbiology: A branch of microbiology that deals with the microorganisms present in the oral cavity.
- Oral flora: The collective term for the microorganisms that are present in the oral cavity.
- Biofilm: A thin, usually resistant layer of microorganisms (as bacteria) that form on and coat various surfaces.
- Dental plaque: A biofilm or mass of bacteria that grows on surfaces within the mouth.
Overview
Oral ecology is a complex and dynamic system that is influenced by various factors such as diet, oral hygiene, and overall health. The oral cavity is home to a diverse array of microorganisms, which form a complex ecosystem. These microorganisms interact with each other and with the host, contributing to oral health and disease.
The balance of the oral ecosystem is crucial for maintaining oral health. Disruptions in this balance, due to factors such as poor oral hygiene or changes in diet, can lead to oral diseases such as tooth decay and periodontal disease.
Oral ecology also plays a role in systemic health. Research has shown that oral bacteria can enter the bloodstream and contribute to systemic diseases such as cardiovascular disease and diabetes.
See Also
External links
- Medical encyclopedia article on Oral ecology
- Wikipedia's article - Oral ecology
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