How long will pain last after root canal?

How long will pain last after root canal?

How long will pain last after root canal?

Most people associate having a root canal with a lot of pain and discomfort. However, while most people can expect some discomfort during and after a root canal procedure, excessive pain is not normal.

Modern technology and the use of anesthetics make this procedure quick, safe, typically pain-free, and an excellent way to help save the natural tooth.

However, to avoid needing root canal treatment, anyone who has a toothache should see a dentist promptly to prevent any infection from getting worse, forming an abscess, or spreading throughout the tooth root system.

Fast facts on pain after a root canal:

  • A root canal will treat the diseased tissue (pulp) while preserving the rest of the tooth.
  • A person will be given anesthetic before the procedure, so it is usually no more painful than a typical dental filling.
  • If a root canal fails, redoing it can fix the problem.

How much pain is normal?

Most people report feeling a little sensitive or tender for a few days after having a root canal.

There are several reasons for this:

  • The tissue around the gums remains swollen or inflamed: Even though the dentist has removed the nerve root from the tooth, there are still small nerves in the ligaments and tissue surrounding the tooth. When this area is inflamed, such as after a dental procedure, these nerve endings can also register discomfort.
  • Instrument damage: It is possible that a dental instrument used to clean out the root canal inadvertently damaged the sensitive surrounding tissue.
  • High temporary filling: This is when the dentist put in the temporary filling and they did not smooth it down enough. If the filling is even just a little higher than the surrounding tooth, it can cause the mouth to bite harder on that spot, which would make the tooth sore.

In most cases, the sensitivity and discomfort associated with a root canal should go away within a few days.

If it does not get better, or if the pain is severe or unrelieved by home measures, it is important to call the endodontist or dentist for an evaluation.

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