el 81% de los pacientes con edades comprendidas entre 45 a 59 años presentaban abfracciones, EDAD se asocia significativamente con las. DENTALES. abfraction la abfracción abrasive elabrasivo abrasion of teeth abscess abutment acid acidulated phosphate fluoride acrylic appliance active caries. Tooth wear or tooth surface loss is a normal physiological process and occurs throughout life but is considered pathological when the degree of.

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Gingivitis Periodontitis Chronic periodontitis Periodontal disease. For other uses, see Erosion disambiguation.

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In-vivo studies are advantageous in assessing erosion directly from the patient’s mouth. American Journal of Dentistry. This can also be achieved by altering the tooth surfaces such as cuspal inclines, reducing heavy contacts and removing premature contacts.

There is also an association with vegetarian diet and erosion 2.

Dentigerous cyst Calcifying odontogenic cyst Glandular odontogenic cyst. Abfraction lesions will generally occur in the denta,es on the tooth where the greatest tensile stress is located.

Faxe-mail: Retrieved from ” https: The eroded enamel stands higher than the underlying dentine as the dentine is less mineralized compared to enamel and wears away faster once exposed. This page was last edited on 13 Julyat Chronic periodontitis Localized aggressive periodontitis Generalized aggressive periodontitis Periodontitis as a manifestation of systemic disease Necrotizing periodontal diseases Abscesses of the periodontium Combined periodontic-endodontic lesions.


A diet sheet is useful to determine the intake frequency of acidic food and beverages. The description of the dental restorative management is outside the scope of this article. Saliva acts as a buffer, regulating the pH when acidic drinks are ingested.

Acid erosion – Wikipedia

By using this site, you agree to the Terms of Use and Privacy Policy. Erosion is generally considered to be the most prevalent cause of tooth wear in the UK and Europe. In general, foods and drinks with a pH below 5. Subsequently, controlling or preventing the loss of tooth structure may be difficult. The provision of restorative dental care requires a multi-disciplinary approach and may encompass treatment ranging from simple restorations to comprehensive full mouth rehabilitation.

The West Indian Medical Journal. These lesions generally occur around the cervical areas of the dentition.

The acid that causes erosive wear may be classified as intrinsic or extrinsic 10 depending on the source of the acid from either the stomach intrinsic or the diet and other environmental sources extrinsic. L Truelove October Academy of General Dentistry. Table 2 Causes of erosive lesions. To monitor the change in shape over time, dentists can create and retain accurate, serial study casts.


Dental erosion can lead to two major tooth colour change – the first being a change of color that usually happens on the cutting edge of the central incisors.

Acidic environments for work or leisure may expose patients to factors which cause tooth surface loss. There is evidence linking eating disorders with a range of oral health problems including dental erosion, caries and xerostomia. Industrial and environmental erosion is due to exposure to processes in the work place eg battery factories which produce acid fumes or droplets, and leisure activities eg chlorinated swimming pools.

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Table 4 Factors that reduce the flow of saliva. A Paryag 1 From: Journal of Oral and Maxillofacial Pathology.

European Journal of Oral Sciences.