Find out what is causing the symptoms
Persistent aching, lingering temperature sensitivity, pain on biting or swelling can have several causes. An examination, appropriate testing and images help determine whether the pulp inside a tooth is involved. Some teeth needing treatment have few noticeable symptoms.
Deep decay, cracks and previous injury can affect the pulp. A diagnosis also considers whether the tooth can be restored afterward. Root canal treatment is not the right solution when a tooth lacks a reasonable structural or periodontal foundation.
Clean and seal the inside of the tooth
Treatment removes affected pulp, cleans the root canal spaces and seals them. Local anesthesia is used to support comfort. Tell the clinician if you feel pain or need a pause; you should be able to communicate throughout the visit.
The number of visits and any need for specialist care depend on the anatomy and complexity. We can explain the proposed sequence and alternatives, including extraction when appropriate. Antibiotics alone do not replace treatment of the source inside the tooth.
Finish the restoration and protect the tooth
A temporary filling is a step in treatment, not necessarily the finished repair. The tooth may need a crown or another permanent restoration based on its location and remaining structure. Arrange that next stage as directed rather than waiting until the temporary causes a problem.
Tenderness can occur afterward, but increasing pain, visible swelling, a lost temporary or an uneven bite should be reported. Until the tooth is fully restored, follow instructions about chewing and cleaning. Long-term reviews assess healing and the restoration; a treated tooth still needs the same attention to cavity prevention as your other teeth.
GOOD QUESTIONS
A little more clarity.
Does root canal treatment remove the whole tooth?
No. It treats the internal pulp spaces while preserving the outer tooth and roots when they remain suitable for restoration.
Will every treated tooth need a crown?
Not every tooth does. The amount of tooth structure, location and chewing load help determine the final restoration. Ask what is recommended for your tooth and why.
What if the tooth has already had a root canal?
New symptoms need assessment. In some cases retreatment or a specialist procedure may be considered; in others the tooth may not be restorable. An examination guides that decision.