The question of the filling material, what is the material of the filling

In my 8 years of experience as a dentist, the material for your filling is a material called high-strength glass ions, which is easier to operate, but it will have a certain solubility, and the life span is usually 1-2 years.

There are many ways to kill the tooth nerve, now the most conventional and effective is to carry out the root canal **, the root canal ** needs 3-4 times, if he makes up for you 2 times, it is possible to carry out the nerve killing method of cadaver surgery, this method is not very thorough, if you are still hot and cold, I am afraid you will have to kill the nerve again.

It is normal for a non-nerve-killing tooth to be sensitive to heat and cold for a period of time after filling, but if it is still felt after more than 2 weeks, consider whether the decay has not been cleaned and consider refilling.

It is recommended not to go to a small clinic in the future, the quality is not guaranteed, or go to a regular hospital.

After a few days of observation, the filling material will generally not appear meaningful, and the lack of filling will have no effect on the face shape, which may be that the doctor is afraid that the bite is too high.

It is recommended that you fill your teeth or go to a larger outpatient filling, first, because the disinfection of all aspects of the larger outpatient clinic will be safer, and secondly, the filling materials used will be much better, but it will also be more expensive. In larger outpatient clinics, the doctor will be more meticulous in filling teeth.

In addition, the materials for filling teeth are generally not meaningful, and generally the teeth are filled in the morning, and you can eat at noon, but you can't eat hard things.

The doctor in the back of the big tooth makes up less, probably because the doctor is afraid of a high bite. A little less will not affect the shape of the face. You can rest assured that this is great. If you still feel that something is missing, you can go back and ask the doctor to make up for it.

Amalgam is a commonly used material for oral fillings, mainly for posterior teeth subjected to high forces. It will not be harmful to the human body, and it will be used for a long time, but the aesthetics are not very good. With the development of materials, resin materials are used for oral fillings, and the color is close to tooth color, and the aesthetics are good.

3M resin is one of the best materials available now, but the cost varies depending on the situation.

Filling materials should be selected according to the functional and cosmetic needs of the teeth. When filling occlusal cavities or adjacent occlusal cavities, filling materials with high compressive strength, hard materials and good wear resistance, such as amalgam or posterior composite resin filling materials, should be selected.

For neck holes or corner defects, photosensitive composite resin or glass ionon can be used to cement, and if there is a denture ring near the neck filling, it is best to choose photosensitive composite resin filling.

At present, the outer materials are: amalgam, composite resin, glass ionization binder and silicate adhesive powder. Middle-layer materials: such as zinc phosphate cementing powder. Inner material: such as zinc oxide clove oil cementing powder.

It is best to go to a regular hospital to understand your symptoms, and then decide on the appropriate filling materials, or choose other dental restoration techniques such as porcelain teeth and dental implants. If you want to know more about "filling materials", you can call me by name and I will give it to you.

What you do is a root canal**, you should discuss it with the doctor in advance, how can you not even know what the filling is and let him fill your tooth, my filling is resin, and the effect is very good.

Most of the fillings are now made of resin.

3M nano resin fillings to reshape perfect teeth.

The nano resin filling introduced by Kova Dental Aesthetic Center adopts the filling material produced by contemporary science and technology, and the granularity of the filler reaches the nano level, and its performance is greatly improved compared with the composite resin materials in the past, with better color, more wear-resistant, and not easy to fall off, which is the first choice for filling! It offers the following advantages:

1. The color is realistic. Restore the natural shape of your teeth, and the color and luster are particularly realistic and textured.

2. Good durability. 3M's unique nanotechnology composite resin perfectly combines the polishability and durability of teeth, and the durability of polishing and use is very good.

3. Super strength. Stronger and more durable than expected, when the surface is rubbed, the tooth simply wears down to a nanometer particle, without losing a larger particle as is the case with traditional hybrid microfillings.

4. It is widely applicable. The outstanding compressive and tensile resistance and durability of nanoresin filling make it useful for many aspects: underlays, pit and fissure sealing, and filling of small class III and class V holes.

Add an appropriate amount of tooth-making powder and an appropriate amount of dental tray water, mix into a dough, and heat it at 60 degrees for 2 minutes.

Filling teeth is never a one-and-done solution, no matter how good the material, the filling will wear out or fall out after a long time, usually you still have to pay attention not to eat very hard things, and the toothbrush should not be too hard.

After filling the tooth, due to the continuous wear and tear of eating, it will definitely get smaller and smaller after a long time, but as you said, a small corner is lost, and it may not be filled. If you don't have a short time, I guess you didn't make up for it.

It will depend on what material you used at the time, and if it is better, you will pay more attention to it with the warriors, and it will take a long time.

It is so troublesome to maintain a filling, so make a crown to cover it.

Filling materials are currently divided into amalgam, composite resin, and all-ceramic inlays. Tooth filling is after the tooth has a cavity, the doctor first removes the decayed part, exposes the healthy tooth tissue, and then carries out the final tooth filling after the pulp is protected according to the situation**, also known as permanent filling material.

Amalgam was more used in the 60-80s and is an alloy material, which is less used today due to its color problems and cadmium contamination. At present, the most widely used filling is called photosensitive composite resin material, which has a better color, is close to the tooth tissue, and is more widely used. In addition, due to the progress of materials, its strength is also very good, it has good biocompatibility with tooth tissue, and there is generally no allergy, so the material of the public is a composite resin material.

Fillings are the highest grade material, and there is also a type called inlay, which is all-porcelain. After local disinfection of the cavity, the doctor takes the model, processes the all-ceramic material outside the body, and then sticks it back to the body. Therefore, it is the best material to restore the shape of the inlay, but because it is very expensive, about a few thousand dollars a piece, so the application is not particularly popular, and the most commonly used material for filling teeth is photosensitive composite resin. Consultation.

When did you get your teeth filled? How long has it been, the current filling materials are transparent, there will be no gray as you said, there is a smell, it may be that the material is defective, it has changed over time, and there must be some to the body.

The filling of teeth in stomatology generally refers to the filling of existing cavities on the teeth, and its materials are roughly divided into these categories: 1Cements, now commonly used are glass ions, which can be used for some simple and small hole types, but the hardness and wear resistance are not enough; 2.

Amalgam is all gold, this kind of material has been used for more than 100 years, and is still one of the essential materials for filling multiple cavities in the back teeth (that is, there are cavities on multiple sides of a tooth and these holes have been connected together), but the color is metallic and may be corroded and black, which has a great impact on the appearance; 3.Resin, this kind of material is a new type of material, there are a large number of products, characterized by beauty, and now there are some resin materials that can be used for filling complex holes in posterior teeth after improvement; 4.Inlays, strictly speaking, are a method of using restoration to treat tooth decay, that is, grinding the cavity into a certain shape, and copying the shape of the tooth, in vitro by a professional technician on the model of the tooth to make the same inlay as the cavity, and then glued it to the tooth by the dentist.

There are a variety of materials to choose from, but it is expensive and requires multiple follow-up visits.

In general, the ideal filling material requires non-toxic, wear-resistant, and aesthetically pleasing. Fit with the tooth (meaning there is no micro-leakage), not affected by the oral environment and stay in the mouth for a long time, there is no material that can fully meet the above requirements, and the most suitable filling material is determined according to the position and hole type of the tooth.