Root Canal Treatment (RCT) is usually done to save those teeth where the cavity becomes very deep and involves the tooth nerve present in the centre of the tooth structure. Nowadays, RCT can be done in: SINGLE APPOINTMENT PAINLESS EXCELLENT SUCCESS TATE #Symptoms of teeth which require RCT: 1. Severe pain in tooth 2. Sensitivity to hot and cold 3. A small swelling/pimple on the gum 4. Sometimes the tooth might die from within with no pain at all 5. Pain in tooth at night It is the ONLY treatment to save badly infected and broken down teeth, Watch this video of Root Canal Treatment (RCT) by Dr Shipra Agrawal, Best Female Dentist in Gwalior to know about this treatment in detail.