Dental caries, also known colloquially as tooth decay or dental cavities, is a disease of the teeth resulting in damage to tooth structure. The occurrence of dental caries is widespread globally, and the disease can lead to pain, tooth loss, infections, and, in severe cases, death. The number of cases has decreased in some countries, usually attributed to better oral hygiene and greater preventive measures, such as fluoride exposure. In less developed areas of the world, dental caries continues to be a problem.
Four factors are necessary for caries to occur: a tooth surface (enamel or dentine); cariogenic (or potentially caries-causing) bacteria; fermentable carbohydrates (such as sucrose); and time.Soames, J.V. and Southam, J.C. (1993). Oral Pathology, second edition, chapter 2 - Dental Caries.
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Dental Caries - Offers photo gallery showing various types of decay and describes treatment options.
Dental Caries - A learning program and tutorial by Dr. Graham Mount and Dr. Rory Hume of the UCLA School of Dentistry. Find a history of the epidemic and classification system for carious lesions.
Dental Caries Clinical Resources - Features links to medical resources on the causes, diagnosis and treatment of dental carries. Includes information on diagnostic guidelines and clinical trials.
Dental Cavities - The University of Maryland Medical Center offers an overview with information on the causes, treantment and prevention of tooth decay.
European Organisation for Caries Research - ORCA promotes research into dental caries and related dieseases.
Meta Description: [ Constitution of ORCA:To promote research into dental caries and related matters. To evaluate the findings of research; to encourage their practical application and to prevent their abuse. To establish close contacts between all individuals and organisations with similar aims, without distinction ... ]
MedlinePlus: Dental Caries - Definition, causes, incidence, risk factors, symptoms and treatment.
Moving From a Mechanical Approach to a Preventive Model - Information provided by the University of Illinois at Chicago School of Dentistry, Department of Periodontics. Features a review of the professional literature and includes information on general dental health.
Meta Description: [ :
Treating dental caries as an infectious disease: etiology, dental caries treatment, tooth demineralization and
remineralization, cavities, preventive dentistry, caries risk assessment. University of Illinois Collage of
Dentistry (Chicago) ]
Teeth: Dental Caries and Pulp Disease - Find information on the incidence, etiology and histopathology of carious lesions.
Tooth Decay and Cavity Prevention - A collection of information, publications and news from NIDCR.
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