How is filling tooth to kill nerve to return a responsibility?

summary

First of all, let's distinguish a concept, dental nerve and dental pulp. Theoretically speaking, they are not the same thing. Treat them as soon as possible so that your body can recover as soon as possible and live a normal life. Dental pulp contains nerve, lymph, blood vessel and hoof tissue. What we usually call "nerve killing" is a step of root canal therapy. Root canal therapy is a relatively thorough method for the treatment of dental pulp, including nerve extraction, root canal preparation, disinfection and filling. Now let's talk about how to kill nerve by filling teeth?.

How is filling tooth to kill nerve to return a responsibility?

First, don't "kill nerves" for teeth. In order to avoid pain, some doctors kill nerves for clients. In fact, this is very wrong.

Second: if the tooth has no pulp, the tooth will lose the nutrition supply from the pulp, the hard tissue of the tooth will lose its vitality, and the tooth will become a "dead" tooth. As time goes by, the tooth will age and become fragile, and it is easy to split when biting hard objects. In addition, some people without dental pulp will have tooth discoloration. This is also why the doctor after the "nerve killing" treatment suggested that patients make a braces, but also to protect the teeth, so that the teeth with a longer time.

Third: indications for root canal therapy: irreducible pulpitis, pulp necrosis, endodontic absorption, periapical periodontitis, traumatic teeth, transplanted teeth, replanted teeth, some non decayed tooth hard tissue diseases (severe enamel hypoplasia, severe attrition, cracked teeth) and those with normal pulp due to other treatment needs.

matters needing attention

"Kill nerve" is not a one-time completion. It needs to be treated step by step according to the tooth condition. Generally speaking, it needs to be treated 2-4 times. In addition, the "nerve killing" is more complex and requires higher equipment and doctors' skills, so the treatment is time-consuming and relatively expensive.