Tooth sensitive to pressure after root canal

How long does your tooth stay sensitive after a root canal? Does a sensitive tooth always need a root canal? Should my tooth be sensitive after a filling?

Tooth sensitivity for a few days after a root canal is completely normal, but prolonged pain could point to a serious complication. In more advanced cases, a sharp pain when biting down or lingering irritation after eating hot or cold foods can signal decay or damage to the pulp inside your tooth , which may require a root canal to clean it out.

After this dentist visit, ask how you can follow your treatment by using special fluoride gel, rinse or toothpaste at home to make your tooth less sensitive over the long term. A root canal involves deep cleaning inside the canals (the inner chamber of the root) of your tooth, which can in turn irritate surrounding nerves and gums. The pain shouldn’t last forever. If your tooth pain is caused by a left over nerve, your tooth will be sensitive to hot and cold. On the other han if the pain is caused by a bacterial infection, your tooth will be sensitive to pressure.

A repeat root canal treatment will have to be scheduled with your dentist or endodontist to solve this problem. It’s still possible to bite down and crack the root or an existing crack under the crown may grow down the root. This may cause pain when biting down on the crown in certain ways.

Sometimes the pain will come and go. The innermost layer of the tooth , the pulp chamber, and the root are the areas affected by a root canal. As a tooth begins to decay, bacteria can build up in the pulp chamber and irritate the nerve in the root of the tooth. A: Pain after Root Canal. Many times immediately after a root canal, the tooth can still have sensitivity to touch or bite.

This usually subsides within 3-days. Pain Under Crown Months After Root Canal ? Something is definitely wrong there. I am only barely sensitive when I touch my tooth on sides ,. A tooth can remain sensitive after a root canal but should quickly heal as the infection clears up. If a tooth remains sensitive for an extended period of time, tell your dentist. The most common source of pain after a root canal is the inflammation of tissues around the tooth’s root.

The tooth ’s dental pulp — often called the “nerve” — became exposed to bacteria, and therefore needs to be removed to deter further pain and infection. About of teeth with cracked tooth syndrome require root canals. After a root canal , the tooth will no longer be sensitive to temperature, but it still will respond to pressure.

This means that if you felt pain when you bit down before the root canal , you probably will not feel it as intensely as before, but you may feel it from time to time. These ligaments have nerve fiber associated with them that can feel pain.

They are the source of any post root canal pain. How to know if your tooth needs root canal : symptoms and treatment. Continue reading to understand how to know for sure if your symptoms mean a root canal is necessary for you. This is after a root canal and permanent crown. I have been back to dentist and he says everything looks good.

I had a cavity in one of my molars that was filled a year ago. After it was fille I had a lot a problem with the tooth and I ended up with a root canal treatment. After the procedure, I got a temporary crown which also gave me problems.

I had pressure pain and heat sensitivity. I went back to the dentist who saw no problems on X-rays. Heat sensitivity: A tooth needing root canal can be heat sensitive.

Usually this woud indicate an infected tooth unless you are also senstive to cold. At any rate it would be a good thing to see your denist or endodonist to check your tooth.