Dentist’s Guide to Tooth Erosion, Attrition, Abrasion & Abfraction
Tooth erosionis the wearing away of the tooth surface by an acid, which dissolves the enamel and dentine. There are six primary causes of erosion: dietary, regurgitation, environmental, the flow of saliva, exposed dentin, and idiopathic. Dietary sources of erosion include carbonated beverages, fruit juice, and fruit. … 展开
Dental attritionis the wearing of the incisal or occlusal surfaces of teeth as a result of functional or parafunctional tooth-to-tooth contact. Regular attrition is slow tooth wear associated with … 展开
Abfractionis tooth wear from flexural forces, but it has not been supported by dental research. When teeth flex under pressure, they touch each other (occlusion), creating tension on one side (v-shaped depressions) and compression (C-shaped depressions) … 展开
Dental abrasion is tooth wear originating from friction or mechanical forces from a foreignobject, and it predominantly impacts premolars and … 展开
Occlusion, simply defined, is how teeth meet when the lower and upper jaw come together. Proper occlusion is necessary for eating, aesthetics, and disease prevention. However, many factors can cause malocclusion including trauma and genetics. 展开
What Are the Preventive Measures for Dental Abrasion? - iCliniq
2016年11月28日 · Dental abrasion is caused by excessive force or constant contact from harsh brushes, whereas erosion results from a chemical wear process. Additionally, excessive use of …
What is Air Abrasion Tool and How It Is Used in Dentistry?
2023年5月30日 · Air abrasion is an advanced dental tool alternative to traditional dental drills as technology advances. It is a minimally invasive method that can reduce the need for drilling …
Attrition, abrasion, corrosion and abfraction revisited - ScienceDirect
2004年8月1日 · Their objective is standardization, clarity and clinical utility for the dental practitioner. The article presents a schema of the pathodynamic mechanisms in the formation …
Dental "Abrasion": definition, causes, treatments, health effects
3 天之前 · Dental abrasion happens when the enamel gets worn down by repeated friction or mechanical forces. This can result from brushing your teeth too hard, using a toothbrush with …
Tooth Abrasion: Causes, Symptoms, and Treatment Options
Learn the causes and symptoms of tooth abrasion, from brushing too hard to grinding teeth. Explore prevention and treatment options to protect your smile.
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How to manage tooth erosion | BDJ Team - Nature
2021年10月15日 · Dental hygienist Yana Mooney explains the features and causes of tooth erosion and discusses preventative care for 'at risk' patients.
Abfraction, Abrasion, Biocorrosion, and the Enigma of Noncarious ...
2011年11月17日 · Hitherto, noncarious cervical lesions (NCCLs) of teeth have been generally ascribed to either toothbrush—dentifrice abrasion or acid “erosion.” The last two decades have …
When to Replace Your Dental Crown: Key Signs to Look For
2024年11月15日 · Over time, you may notice that the shape of your porcelain crown has changed due to abrasion caused by opposing teeth. (This potential varies among dental ceramics, …
Top tips for managing enamel infractions, cracks and fractures
2023年6月9日 · Tooth infractions, cracks and fractures (ICF) represent mechanically induced discontinuities within the dental hard tissues.
