How will a Oxford dentist perform Root Canal treatment
Sometimes no symptoms are present; however, signs you may need a root canal include:
* Severe toothache pain upon chewing or application of pressure
* Prolonged sensitivity/pain to heat or cold temperatures (after the hot or cold has been removed)
* Discoloration (a darkening) of the tooth
* Swelling and tenderness in the nearby gums
* A persistent or recurring pimple on the gums
What Happens During a Root Canal treatment?
A root canal requires one or more office visits and can be performed by an Oxford dentist or endodontist. Your Oxfordshire dentist will discuss who might be best suited to perform the work in your particular case.
The first step in the procedure is to take an X-ray to see the shape of the root canals and determine if there are any signs of infection in a surrounding bone. Your Oxford dental practitioner or endodontist will then use local anaesthesia to numb the area near the tooth. Anaesthesia may not be necessary, since the nerve is dead, but most Oxford dentists still anesthetize the area to make the patient more relaxed and at ease.
Next, to keep the area dry and free of saliva during treatment, your dentist will place a rubber dam (a sheet of rubber) around the tooth.
An access hole will then be drilled into the tooth. The pulp along with bacteria, the decayed nerve tissue and related debris is removed from the tooth. The cleaning out process is accomplished using root canal files. A series of these files of increasing diameter are each subsequently placed into the access hole and worked down the full length of the tooth to scrape and scrub the sides of the root canals. The Oxford dentistry practitioner uses water or sodium hypochlorite is used periodically to flush away the debris.
Once the tooth is thoroughly cleaned, it is sealed. Some Oxford dentists like to wait a week before sealing the tooth. For instance, if there is an infection, your dentist may put a medication inside the tooth to clear it up. Others may choose to seal the tooth the same day it is cleaned out. If the root canal is not completed on the same day, a temporary filling is placed in the exterior hole in the tooth to keep out contaminants — like saliva and food — out between appointments.
At the next appointment, to fill the interior of the tooth, a sealer paste and a rubber compound called gutta percha is placed into the tooth’s root canal. To fill the exterior access hole created at the beginning of treatment, a filling is placed.
The final step may involve further restoration of the tooth and more cosmetic dentistry oxford procedures. Because a tooth that needs a root canal often is one that has a large filling or extensive decay or other weakness, a crown, crown and post, or other restoration often needs to be placed on the tooth to protect it, prevent it from breaking, and restore it to full function. Your Oxford dentist will discuss the need for any additional dental work with you.
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