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Veneers
are thin custom-made shells designed to cover the front side of
teeth. Made of tooth-colored porcelain materials, veneers are used
to treat spaces between teeth and teeth that are chipped or worn,
permanently stained, poorly shaped, slightly crooked or just to
create a more esthetic smile. There are essentially three types
of preparation for Veneers:
1. No Prep Veneers - Veneers that are made with little
or no removal of tooth structure and are often prepared without
shots. Veneers of this type are usually reversible (can be removed
with little damage to the original tooth structure) and provide
the least chance of sensitivity.
2.
Minimal Prep Veneers - Veneers that are prepared with
some contouring of the tooth structure, and may or may not require
shots
3. Full Preparation
Veneers - Veneers in which tooth structure is remove to
provide the optimal shape and size, and requires that the patient
is anesthetized
Often
Veneers are prepared using a combination of the above preparation
types. Preparation varies from Minimum to Full Preparation depending
the existing tooth anatomy, alignment, and the intended result.
Cuttting more tooth structure often allows the laboratory to produce
Veneers that are ideal and results in a more perfect smile.
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