Dental veneers are very thin layer of material placed on a tooth to correct its shape or its colour. The materials used by dentists are either porcelain or composite. But how thin are veneers really?
It is important to note out that there are several types of porcelains that may be used in dentistry to restore teeth. There are also different types of composites. Depending of the material used, veneers can have a thickness from 0.3 mm to 1.0 mm, or even more depending on how much correction a tooth needs.
In perspective, contact lenses have a thickness of 30 to 10 micrometers (0.03 to 0.1 mm). Thefore dental veneers are much more thick than contact lenses in the miniature world.
If a tooth is highly discoloured, 0.3 mm might not be enough for a veneer to correct the colour. Research suggests that 0.8 mm is required for masking severe tooth discolouration, including a 0.4 mm core and 0
mobile dental unit.4 mm veneer.
Also, for patients who suffer from bruxism (teeth grinding), thicker layers of porcelain are required for veneers not to break.
Can an abscess cause a tooth to break apart?
A tooth abscess is a very uncomfortable state in the mouth that can be very painful and have bad outcomes. The source of the abscess can either be an infection of the tooth or an infection of the gums
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An abscess that originates inside a tooth is mostly caused by a cavity that has grown and that has reached the pulp chamber where the nerve is located. When a cavity is big enough to reach the pulp chamber and cause an abscess, there are good chances that the tooth is weakened and might break easily.
If an abscess originates from the gums, the infection can be limited to the gums or can also reach the teeth. Gum disease does not break a tooth apart, but when it reaches an advanced state it can cause tooth loss!
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The information above should be used as a reference only. Any medical decision should not be taken before consulting a health care professional.
The masculine gender may have been more used in the article, but without prejudice, to make reading easier dental vacuum forming machine.