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