Some things about dental nerves, what is the removal of dental nerves.

First of all, we can be clear that most of the human bodily functions are the product of evolution. Traits that help humans gain an advantage in natural selection are inherited from the oak forest.

In the process of human evolution, it is inevitable to experience the era of Liangshan Ru Mao drinking blood, and teeth play a very important role as an important hunting and gathering tool.

And as we all know, human beings have only two sets of teeth, and they will change their teeth at the age of six or seven, so to speak, permanent teeth.

It is with human beings for a lifetime, and those who lose their permanent teeth will definitely live shortly.

Therefore, the genes that make it easier for people to perceive the state of their teeth, that is, the tooth nerve gene, have been continuing for the next spring beat, so the teeth have nerves but the nails and hair do not.

Of course, the above is purely personal understanding, but evolutionary.

It's not a lie.

Removing the nerve of a tooth is to cut the nerve of that tooth, and there is no pain. Toothache is not a terrible pain, I also have personal experience, tooth decay is generally found in time to make up for nothing.

！Pulpitis or apical periodontitis is now more to take a root canal**,**generally need to see three times, according to the different techniques of each doctor and the different symptoms of the tooth, the first or second visit needs to remove the dental nerve, that is, the pulp in the affected tooth is removed, the tube is expanded to reduce inflammation, and finally filled with materials.

The first thing to be clear about is that not all cases kill the pulp nerve.

Since it is not possible to fill the tooth directly after the tooth decay is performed, but to clean the cavity, the first step of all cavity repair work will be to clean the cavity. In the process of cleaning, sometimes the cavity is very close to the pulp cavity, that is, the tooth has become very thin, so the pulp cavity can only be opened for the next step.

When the pulp cavity is opened, it is not possible to take direct repair measures, because the nerve cavity is directly sealed, firstly, the filling material is easy to fall off, and secondly, during the patient's chewing process after filling, the contact between the pulp nerve and the filling material will cause strong pain, so most of the time the pulp nerve needs to be killed, so as to avoid unbearable pain after filling.

However, nowadays, skilled dentists will adopt the best method of endodontictomy for patients, which is to kill the pulp that is most likely to be close to the repair surface of the tooth, and keep the pulp at the root. This method can not only repair the tooth normally, but also because there is still a surviving pulp, the toughness of the tooth can be retained, and it is not easy to cause the root to be broken or lost. Pulpectomy is difficult to operate, has a long cycle, and has a limited success rate, so it is not widely used at present.

Good luck soon**! Have beautiful teeth and a good mood!

It is to use medicine to kill the tooth nerve, and the tooth will not hurt in the future, so the medicine is used three times.

The root nerve that senses pain!

If you don't do the treatment, the dental nerve will slowly die due to infection, and it will often lead to pain, so the best way to do pulpitis is to completely remove the infected pulp, then treat the root canal with anti-inflammatory, and finally do a good job of filling the root canal and repair the tooth, so that it can be fundamentally solved.

Pulp necrosis means that the tooth itself loses nutrients and the tooth texture becomes brittle, so it is necessary to remove the dental nerve for pulpitis, there will be nothing ***, and it will not affect other teeth. Generally, the root canal is divided into 3 steps, the first step is to completely remove the tooth nerve and prepare the root canal, so that the pain will be eliminated immediately. In the second step, the root canal is further prepared, and the pulp cavity is disinfected to temporarily seal the tooth.

The third step is to do endocant filling without any discomfort symptoms after a week, and complete the whole process of root canal **. It generally takes about 10-15 days.

First of all, you need to analyze the extent of your toothache.

1.Occasional pain, which is caused by fire or inflammation, can be relieved by taking some medicine.

2.It hurts a lot, especially when you sleep at night, it hurts to eat cold or hot food, and the symptoms still exist after taking a lot of medicine. If that's the case, it's not a problem that can be solved by taking medicine.

The tooth nerve decays, which increases the pressure inside the tooth and always presses on your nerves, so it hurts all the time. Treatment method: go to the hospital to do a root canal**, that is, kill the tooth nerve, reduce inflammation, fill the tooth hole, if the tooth hole is too large, you also need to do porcelain teeth.

Root canal**. Kill the nerves directly.