What to do if toothache occurs after tooth nerve is killed

When many people have toothache, they will choose to "kill" the dental nerve to prevent the repeated pain of the dental nerve. However, some friends still experience toothache after tooth nerve removal. Especially when the gums are inflamed. Why is this? In fact, when the dental nerve is just "killed", it will not take effect immediately. At this time, everyone needs to deal with it according to their own situation.

It is normal to still feel pain after the anti-inflammatory treatment. This is caused by the stimulation of the inactivating agent in the dressing. In addition, the root canal inflammation has not been completely eliminated. You have to go to the hospital to re-dress. After several dressing changes, the pain will gradually disappear. If the inflammation recurs acutely, it means that there is still residual pulp in the pulp cavity. Use the pulp extraction needle to continue to extract it out and repeat the dressing steps until there is no pain.

What if a root canal can’t be opened?

During the root canal treatment process, three root canals may be opened, but only one cannot be opened. It may have been calcified. No matter how serious the problem is, there are 3 ways to solve it!

One is to take an X-ray to check whether there is real calcification. If the degree is low, special instruments and flushing fluids can be used to open the root canal.

Second, what is the reason for the poor microscope detection? If it is closed, fill it directly to make a crown.

Third, if the calcification is severe and cannot be opened, only dry pulp surgery can be performed. It is not as thorough as root canal treatment. In simple terms, it means retaining the root canal that cannot be opened, sealing it first, and observing for a few months to check whether there is inflammation or discomfort.

What should I do if my tooth still hurts after the tube is filled?

1. Generally, calcium hydroxide and catalpa oxide are used for double bottom padding. Normally, there will be no pain after nano-resin filling. If you have toothache not long after filling, it may be that the tip of the gutta-percha filling has exceeded the root apex or has not been completely filled. This will cause swelling and pain within 24 hours, so go to the hospital for treatment immediately.

2. If the spontaneous toothache occurs more than a week ago, take an X-ray first to see if there is residual pulp in the pulp cavity. If so, perform root canal treatment. If the pain only occurs when biting, check whether the tooth root is fractured. If it is fractured, the tooth cannot be retained and must be extracted.

Therefore, the success of root canal treatment depends on whether you have a good doctor with superb root canal skills! Remember to take anti-inflammatory drugs continuously after the operation. You can use KIN Gillan mouthwash containing chlorhexidine to gargle daily to eliminate inflammation and sterilize, and promote rapid healing of wounds.