A root canal treatment (RCT) is a painless and effective way to save a severely decayed or infected tooth. At Lunkad Multispeciality Dental Clinic, Chandannagar, Pune, our experienced dentists use advanced technology to make the procedure comfortable and stress-free. When Do You Need a Root Canal? You may need a root canal if you have: . Severe tooth pain while chewing or biting • Sensitivity to hot or cold food/drinks • Swelling or tenderness in gums • Deep decay or cracked teeth • Pus discharge or abscess around the tooth Benefits of Root Canal Treatment • Saves your natural tooth • Relieves pain and infection • Prevents tooth extraction • Long-lasting results with proper care • Restores chewing and smile aesthetics