What is a picture of root canal therapy?

summary

When dental caries develops to a certain stage, root canal therapy is needed. When dental pulp has problems, root canal therapy needs to remove necrotic dental pulp, fill it with artificial materials, and then fill the teeth. Only in this way can it be cured under the condition of retaining teeth. Share the whole process of root canal therapy.

What is a picture of root canal therapy?

[dental caries] one of my molars has been decayed for a long time, about a year. It used to hurt, but now it won't hurt. The cavity is getting bigger and bigger. So I decided to go to the hospital and take a film. The doctor suggested root canal treatment.

[pulp removal] this decayed tooth is a premolar. I went to the hospital with my doctor and lay on the bed. The doctor put a probe into my mouth and then drilled the tooth along the cavity with a dental drill. During the process, I sprayed water into my mouth several times to make me sit up and gargle.

[denervation] root canal therapy mainly involves denervation of teeth. I use a special root canal file to extract my necrotic pulp nerve, then clean it up, and several times I sit up to gargle.

matters needing attention

[root canal filling] after nerve killing, I applied medicine and used cotton to plug the cavities. I went back to wait for my mouth to recover and came back to fill my teeth again a few days later. This process lasted two hours. After plugging the root canal, it was fixed with hot melt adhesive【 Later, the cavity was filled with resin. The doctor used light to make the resin solidify quickly, and then used a drill to grind the part of the filling material to blend with the tooth. So a tooth was fixed.