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The aetiology of dental abrasion can be due to a single stimulus or, as in most cases, multi-factorial. [6] The most common cause of dental abrasion is the combination of mechanical and chemical wear. Tooth brushing is the most common cause of dental abrasion, which is found to develop along the gingival margin, due to vigorous brushing in this ...
The patients' age is not a limiting factor for the enamel microabrasion technique but in cases of not fully erupted teeth, it may be difficult to place rubber dam for the microabrasion process [8] Microabrasion is not indicated when discoloration is located in dentin such as in dentigenous imperfecta or tetracycline discoloration.
Abrasion is loss of tooth substance caused by physical means other than teeth. [10] The term is derived from the Latin verb abrasum, which means ‘to scrape off’. [2] It tends to present as rounded ditching around the cervical margins of teeth, commonly described as ‘shallow’, concave or wedge shaped notches. [1]
Air abrasion is a dental technique that uses compressed air to propel a thin stream of abrasive particles—often aluminum oxide or silica—through a specialized hand-piece to remove tooth tissue and decay before being suctioned away, similar to sand blasting.
Johnny Depp fans have noticed that big change appears to have fixed his “rotting” teeth.. A clip of the actor on holiday in the Bahamas has been shared by a bartender from Lorraine’s Café ...
And if you simply can't resist the urge to brush your teeth after eating breakfast, there are several precautions you should take, including waiting 30 minutes to an hour after eating to brush and ...
It is suggested that these lesions are caused by forces placed on the teeth during biting, eating, chewing and grinding; the enamel, especially at the cementoenamel junction (CEJ), undergoes large amounts of stress, causing micro fractures and tooth tissue loss. Abfraction appears to be a modern condition, with examples of non-carious cervical ...
Less than two months ago, Spelling initially revealed that she was planning on getting veneers after her Beverly Hills, 90210 costar Jason Priestley chipped one of her teeth after a long makeout ...