2021年3月4日 · Tooth erosion is 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.

2020年3月8日 · It’s easy to get into bad habits that cause tooth abrasion, but understanding abrasion of tooth is key to preventing and treating it. In this article, we’ll discuss tooth abrasion red flags, causes, effects, treatments, and prevention methods.

Abrasion is the non-carious, mechanical wear of tooth from interaction with objects other than tooth-tooth contact. [1] It most commonly affects the premolars and canines, usually along the cervical margins. [2]

2020年7月13日 · 1、经典牙科教材将磨损分为三类：Attrition，Abrasion，Erosion。 Attrition is defined as the normal physiological wear of teeth from mastication. 磨耗：咀嚼引起的牙齿正常生理性磨损。 但是本文作者认为因为食物的 磨损性 低，牙齿-牙齿接触较少，所以咀嚼引起的磨耗是不显著的，因此并不需要一个单独的分类，Attrition可作为wear的同义词，并包含以下两类。 Abrasion is defined as the pathologic wear of teeth from a mechanical/rubbing process. 磨损： …

2025年1月13日 · Dental abrasion refers to the wearing away of tooth enamel, which is the hard outer layer of the tooth. It can occur due to various factors, such as aggressive tooth brushing, abrasive toothpaste, bruxism (teeth grinding), and diet. Dental abrasion can cause tooth sensitivity, pain, and even tooth loss if left untreated.

Abrasion of teeth refers to the pathological wearing away of tooth structure due to mechanical forces other than those involved in chewing. This article delves into the causes, types, symptoms, diagnosis, treatment, and prevention of tooth abrasion, aiming to provide a comprehensive understanding of this dental concern.

2019年5月31日 · Abfraction is a type of tooth damage near the gumline, generally caused by misalignment or grinding of the teeth. Learn how to recognize abfraction, why you need to see a dentist, and...

2023年10月18日 · So, when it comes to tooth abrasion, it’s important to know what causes it and how to get it to stop. Tooth abrasion is a slow, microscopic process where your enamel erosion gets worn down for some reason or another. And not just because of normal biting and chewing. There’s something else at play.

2019年9月27日 · Tooth abrasion is where your teeth start to lose enamel due to some sort of outside mechanical action; in other words, your teeth are physically worn down by an external force. This is different from tooth erosion (where acids dissolve the enamel) and tooth attrition (where the upper and lower teeth rub together and damage each other).

2019年8月8日 · Unlike dental attrition, abrasion is the loss of tooth structure by mechanical forces from a element. If this force begins at the cementoenamel junction, then the progression of tooth loss can be rapid since enamel is thin in this region of the tooth. Once past the enamel, abrasion quickly destroys the softer dentin and cementum structures.