Hence, the tooth in effect is dead and should not be sensitive to heat. Sensitive Teeth to Cold: After a Crown, Home Remedies, and. The range of sensitivity after a root canal procedure can range from mild soreness to extremely tender depending on the condition of the tooth especially the pulpal tissue inside and any infection present at the time of treatment. Said I needed a root canal, although the cavity was not near the root. After it was fille I had such problems that the dent.
This could be more like a Referred pain originating from one of the teeth close to the root canal.
Incomplete removal of the found nerves during the Root Canal Treatment. Some teeth have accessory (additional) root canals irrespective of their morphology. Jan 3 20Most people report feeling a little sensitive or tender for a few days after having a root canal. This can cause pain or temperature sensitivity that usually lasts a few days, but can persist for up to a year.