WHAT IS ROOT CANAL TREATMENT?
Root canal treatment is done to repair and save badly infected or decayed tooth. It is needed when the soft tissue inside the tooth structure becomes inflamed or infected.
Once the decay erodes the first two layers of tooth, that is, enamel and dentin, infection then reaches the nerve and pulp of tooth which then causes pain. If left untreated, infection may spread beyond ends of roots of tooth. Bone loss may also occur around the tooth which may lead to pus formation or an abscess.
When Root Canal Treatment May Needed?
- If there is severe toothache upon chewing.
- Swelling and tenderness in nearby gums of a particular tooth.
- Prolonged sensitivity to hot or cold.
- Discoloration of a particular tooth.
- Fractured or broken tooth.