What is the condition that a root canal cannot be done for a tooth?

Root canal surgery, also known as pulp, is a type of surgery for pulp necrosis and root infection in dentistry. This procedure preserves the tooth and is therefore complementary to tooth extraction. The surgery is cumbersome and usually takes 2-4 visits to complete.

The patient also suffers greater. A root canal is a type of root canal that is done when the tooth nerve is inflamed, or progresses to apical periodontitis, and the tooth is still valuable.

If there is only a little blackening or a small hole, which does not affect the nerve, the nerve can be preserved and filled**, and if the condition is more serious, the root canal**<> can be performed

**If the stump of the tooth cannot be used as a root canal**, the stump can no longer be used as a crown, and the stump can only be pulled out for prosthesis or dental implants; After the root is extracted, it will take 3 months before it can be inserted.

Consultation. If the endodontic tooth has a tooth with endodontic disease, the crown shape is very damaged and damaged, and the shape and function of the crown cannot be effectively restored by fixed and partial prosthetic dentures, it is usually not suitable for root canal**. At the same time, if the inflammation around the root of the diseased tooth is very extensive, or if the alveolar bone is heavily absorbed and then loosened, it will lead to the bite pain and loosening of the tooth when eating, and these conditions are not suitable for root canal**.

Yuzhou Zhisuo (qiáo, Anhui Bozhou), under the jurisdiction of the southern Henan, the eastern, the northern Anhui, the northwest corner of Jiangsu and the southwest corner of Shandong Yanzhou.

It used to be moth-eaten and had a hole. At the beginning, the doctor took a picture, and there was nothing wrong with the root of the tooth, so he directly did a general **. And then I made it up.

After a month or two, the tooth became more painful. It belongs to the inability to bite, as long as the bite is bitten, it is particularly painful. So I went to do a root canal**, but after the doctor drilled the original one, he used a needle (the kind of needle when doing a root canal**) to pass through, but it couldn't get into the root of the tooth at all, and the needle was bent, so it was impossible to do a root canal**.

The doctor said that it was only unplugged. Is there any other way? I'll give you a ** and explain where it's blocked.

I probably plugged it with a black pen, and the needle couldn't get through. Is there any other way? I don't want to have my teeth ......：

Acute apical periodontitis, at first I thought the root canal was calcified, it turned out that the root canal was curved, you can use a small enlargement needle to slowly expand, you can reach the drainage conditions, drain a few more times, the inflammation can be eliminated, if the teeth are not very loose, it is better not to pull out, and it is not the place you pointed to is blocked, probably it should be the root canal in the picture above, ask: Can you pass the ** to see it, ask: **Stored in the hospital medical records.

Anyway, the doctor just said that it couldn't be figured out, and there was no way. If it really hurts, the only way to do it is to extract the tooth ......

The teeth after the root canal are like dead branches that are easy to crack, and it is good to protect them, and the root canal is generally not painful!

There are many types of oral tooth pain, such as hot and cold pain, night pain, chewing pain (bite pain), radiating pain, throbbing pain, hemilateral headache, etc., can you talk about it specifically?

The pulp is the one that provides nutrients to the teeth, and it is the pulp that ensures that your teeth are strong and beautiful.

The root canal** extracts the pulp, so that the nutrients of the tooth are not replenished, so the tooth becomes black in color and brittle in texture.

It's normal, it's not rotten.

If your teeth don't feel any pain, you should wrap them in a porcelain crown so that you don't have to worry about the crown chipping and tooth loss due to brittle teeth.

Disease analysis: The tooth life of the root canal ** is not lower than the tooth life of the tooth without the root canal! Suggestions:

According to your description, generally a root canal ** needs to be braces in time, and if there are no regular braces, a temporary crown can be made; The life span of a tooth with a root canal** is not lower than that of a normal tooth; Before you have regular braces, you should use this tooth as little as possible!

Root canal redone**, apical bracketing or apical resection may also be done. The plan will be determined after the diagnosis is confirmed by filming.

After doing a root canal, the tooth is dead and brittle, and you can make porcelain braces to protect the tooth, and there is no need to extract the tooth.

It can be extracted, but it depends on whether the tooth retains its value. You can't just pull a tooth.

Drill for you first, and then do pulp inactivation, which is to kill the tooth nerve for you. After that, it is root canal disinfection and root canal filling, and after doing it, you can fill the tooth, you should have to go a few times, my teeth are also doing this**, but it is still killing the tooth nerve.

There are many patients in the clinic of Implant Dental Implant Center. With the question of whether a toothache needs a root canal**, I specially consulted the experts of Henan Dental Implant Dental Clinic Implant Center. The dental expert at the implant center told me that toothache does not necessarily need to be a root canal**, whether to do a root canal** depends on the situation of the dental examination The expert reminded that toothache is not a trivial matter, and toothache can cause a variety of diseases.

Many people have a misconception that toothache is caused by dental disease. In fact, it is not comprehensive, caries and periodontal disease are only the primary causes of toothache, and they cannot be generalized. Experts point out that toothache can hide many serious diseases, and heart disease can also cause toothache.

Suffering from hypertension, diabetes, etc., it is easy to lead to circulatory disorders, blood stasis and accumulation, resulting in periodontal tissue malnutrition and accumulation of metabolites, which increases the incidence of periodontal disease. Toothache can predict so many major illnesses, so treat toothache correctly and don't delay the best time. So, what's the best way to get a toothache?

Is toothache biting into a root canal**? Experts say that if the patient feels that there are the following two conditions, it is recommended to do a root canal** 1, if it is only pain when eating, it may be just deep caries, remove the putrid matter and soothe it for a few weeks, if there are no symptoms, just make up for it, if the pain is needed, a root canal** is needed. 2. If there is always spontaneous pain, it is estimated that there is a problem with the dental nerve, and a root canal is also needed in this case.

Experts recommend that it is best to go to a regular professional dental hospital to check what kind of situation it is, and determine whether a root canal is needed according to the results of the examination**. It is recommended to do dental implants if possible, dental implants are the best way to implant teeth, which can be comparable to real teeth, do not affect the sense of taste, and have a long service life.

Question 2: Now that you have a toothache, after doing a root canal ** once, will it not hurt It depends on whether you have a toothache or a nervous toothache.

It's just a toothache, why did the doctor ask me to do a root canal**? Do you know about root canals?

Doing a root canal** actually depends on the severity of the tooth lesion.

If tooth decay in the mouth does not cause pulp inflammation and apical inflammation, tooth decay is not particularly deep. At this time, the decayed tissue is removed, and then the cavity is filled with relevant materials, and there is no need for a root canal**.

If the tooth decay is relatively deep, which has caused pulpitis apical inflammation, at this time we must do a root canal** to clean the pulp and the infected material in the tooth root.