The tooth consists of two parts, the inner part is the dentin, and the enamel ( the hard part) is the outer part. In the center of the tooth are the blood vessels and the nerves. They are in a very small canal, which is the living part of the tooth.
When the nerve is dead or too sick, the pain becomes unbearable, as the tooth develops an abscess. Getting Root Canal Therapy in Bridgeport CT is necessary from this point on.
Reasons for root canals
The reasons for a root canal treatment are:
• Presence of bacteria and pus in the canal that causes an abscess
• Nerve of the tooth is dead
• The nerve is “sick.”
• The use of the canal as an anchorage to make room for a crown
In all these situations, the solution is to undergo Root Canal Therapy in Bridgeport CT.
What does a root canal involve?
Each root canal treatment involves emptying, cleaning, sterilizing, and sealing the tooth. Thus, the patient’s dead tooth can be preserved. What are the preliminary symptoms for a root canal treatment?
The patient’s tooth hurts and may present some swelling. It is, however, possible to have an abscess and some decay which kills the nerve. This allows the patient to never feel any pain.
How does a dentist determine a root canal is needed?
Dentists will perform a few simple tests to confirm that the nerve is dead or sick. First, an X-ray of the root of the tooth should be taken. A percussion test is performed by bumping the tooth lightly using a dental mirror.
In the case of an abscess, the tooth is much more painful than the others. Dentists also do a cold test. This involves applying an iced cotton swab to the teeth involved.
Normally the teeth should feel the cold. If a tooth feels extreme cold or no cold, it is sick or dead. An electrical test (vitalometer) can also be made to know the state of the nerve. The final step is a restoration of the tooth (filling, sealing, crown, porcelain, etc.).
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