Dental Cavity Stages?
Question:
If you have a tooth with visible indentation, but no brown color and no pain, does that mean that remineralization is taking place?
What about a tooth with light brown colors lines with no pain?
What about a tooth with gray color patch and slight pain?
And a tooth with gray color patch and no pain?
In all above cases, can anyone tell me the how deep the cavity might have developed, (i.e. till enamel, through enamel, till dentin or through dentin)?
Answers:
a tooth having a cavity is not repairable when the decay extends to a point in which there is not enough solid tooth structure to place a crown. The most critical area is around the gumline because this is where the crown will sit. As for your colors question, decay is all different colors. It sound like you really need to see a dentist, waiting will only cause you more pain, the chance of losing teeth, and more money. A filling is often a little more than 100 bucks, however, if the decay enters the pulp (the center of the tooth),then is it root canal plus crown time not to mention possible crown lengthening surgery and a post and core for the inside of the tooth. It is a great way to waste about 2 grand because you didn't want to go to the dentist when you knew something was wrong.
Tooth decay is one of the most common of all disorders, second only to the common cold. It usually occurs in children and young adults but can affect any person. It is the most important cause of tooth loss in younger people.
Plaque begins to accumulate on teeth within 20 minutes after eating (the time when most bacterial activity occurs). If this plaque is not removed thoroughly and routinely, tooth decay will not only begin, but flourish.
The acids in plaque dissolve the enamel surface of the tooth and create holes in the tooth (cavities). Cavities are usually painless until they grow very large inside the tooth and destroy the nerve and blood vessels in the tooth. If left untreated, a tooth abscess can develop. Untreated tooth decay also destroys the internal structures of the tooth (pulp) and ultimately causes the loss of the tooth.
In filling teeth, the decayed material is removed (by drilling) and replaced with a restorative material such as silver alloy, gold, porcelain, or composite resin. Porcelain and composite resin more closely match the natural tooth appearance, and may be preferred for front teeth. Many dentists consider silver amalgam (alloy) and gold as stronger, and these materials are often used on back teeth. There is a trend to use high strength composite resin in the back teeth as well.
Treatment often preserves the tooth. Early treatment is less painful and less expensive than treatment of extensive decay. Anesthetics -- local (novacaine), nitrous oxide (laughing gas), or other prescription medications -- may be required in some cases to relieve pain during or following drilling or other treatment of decayed teeth. For those who fear dental treatment, nitrous oxide in combination with anesthesia may be preferred.
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