How long does a tooth hurt after root canal treatment?

After endodontic treatment (root canal cleaning), it is normal for the patient to experience some pain or discomfort. The length of time the tooth may hurt depends on several factors, such as the complexity of the procedure, the extent of the infection, and the patient's individual response.

Recovery after endodontic treatment can be perceived differently by patients. Tooth pain after endodontic treatment is common. It may be caused by the application of an anaesthetic injection or irritation of the gums during treatment. The important thing is that it should gradually subside.

Pressure on the tooth after endodontic treatment is usually caused by residual swelling or inflammation, but it also subsides over time. Pain when biting after endodontic treatment can have a number of causes, including the aforementioned swelling, residual inflammation, anaesthetic injection, etc. Always consult us about any problems in a timely manner.

Tooth sensitivity after endodontic treatment is common. We treated your tooth for several tens of minutes and the gums around it are more strained and need time to heal.

If the sensation is uncomfortable, commonly available analgesics can be used. It is important to maintain proper dental hygiene. After each of our treatments, you will learn how to properly care for your teeth, what is normal, and when the unpleasant sensitivity, pressure, or pain after root canal cleaning should subside.

In general:

• First 1-3 days: After the procedure, the tooth may be painful or sensitive to pressure, chewing or temperature. This is a normal reaction to the treatment and usually subsides within a few days.
• Up to 7 days: For some patients, the pain may persist for up to a week, especially if the infection was advanced. In this case, it is common for the dentist to recommend pain medication.
• If pain persists for more than 7 days: If the pain lasts longer than a week or worsens, it is important to contact your dentist, as this may signal a complication such as infection or poor canal sealing.

Most patients will experience significant relief within a few days, and the pain should gradually subside. However, if intense pain or other unusual symptoms occur, it is recommended to consult your dentist.