A
sealant is a plastic material that is usually applied to the chewing surfaces
of the back teeth premolars and molars. This plastic resin bonds
into the depressions and grooves (pits and fissures) of the chewing surfaces
of back teeth. The sealant acts as a barrier, protecting enamel from plaque
and acids.
Teeth Cleaning:
Dental cleanings usually include the following 3 steps:
- Scaling, or plaque and tartar removal from all tooth surfaces
- Root planing, or plaque removal from periodontal pockets
(see periodontal disease)
- Polishing
Plaque: Many of
the foods you eat cause the bacteria in your mouth to produce acids.
Sugared foods, such as candy and cookies, are not the only culprits.
Starches, such as bread, crackers, and cereal, also cause acids to form.
If you snack often, you could be having acid attacks all day long. After
many acid attacks, your teeth may decay.
Plaque also produces
substances that irritate the gums, making them red, tender or bleed
easily. After a while, gums may pull away from the teeth. Pockets form
and fill with more bacteria and pus. If the gums are not treated, the
bone around the teeth can be destroyed. The teeth may become loose or
have to be removed. In fact, gum disease is a main cause of tooth loss
in adults.
Fluoride Treatments:
Professional fluoride treatments can reduce the risk of developing caries
and periodontal disease.
In locations
where adequate community water fluoridation is not available, the
risk of caries can be reduced by providing alternate sources of
fluoride. These sources include fluoride mouth rinse and professional
fluoride treatment. Virtually all toothpastes sold in the US contain
fluoride, which has been shown to reduce the incidence of decay
by about 20-40%.
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Space Maintainers:
If your child loses a baby tooth early through decay or injury,
the child's other teeth could shift and begin to fill the vacant
space. When your child's permanent teeth emerge, there's not enough
room for them. The result is crooked or crowded teeth and difficulties
with chewing or speaking.
To prevent that,
Dr. Nukk inserts a space maintainer to hold the spot left by the
lost tooth until the permanent tooth emerges. Later, as the permanent
tooth emerges, Dr. Nukk will remove the device.
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The advice provided
here is intended to aid you in understanding some of the treatment
options available. Please note that without the benefit of a full
dental examination, including a review of medical history, dental
x-rays, and diagnostic aids, no attempt can be made to provide specific
diagnosis or recommended courses of treatment.
Copyright
© 2003 Alan J. Nukk Cosmetic and Family Dentistry. All rights
reserved.
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