According to incomplete statistics, tens of millions of full/porcelain teeth are worn by consumers every year in China. But, have you heard that wearing a crown must grind the next tooth? If you are repairing missing teeth, you will really grind off the left and right sides of your missing teeth to fix the crown.

If you have a crown after root canal treatment, you don't need left and right molars!
If you want to wear porcelain crowns, you must cut and grind the teeth, and then use porcelain crowns, or dentures, on the molars. It can change the size, shape and color of the original teeth, but it can also restore the chewing function.
The teeth that need root canal treatment are usually carious and defective teeth, without dental nerve support. Make a crown to cover it, but protect it and extend its service life. The advantages outweigh the disadvantages.
Moreover, it is only necessary to crown the treated teeth, and it is unnecessary and unnecessary to damage the adjacent teeth.

If you want to repair missing teeth, you must grind your teeth when wearing porcelain crowns!
If a tooth falls off, use porcelain teeth or all ceramic teeth to repair the missing teeth. In order to fix the position, the adjacent teeth on both sides of the missing teeth need to be ground down, and then put on three crowns to make up for the function and beauty of the missing teeth.

It can be seen that some of the gains and losses of this approach are not worth the losses. After several years of use, its disadvantages are increasingly apparent.
Because after normal tooth wear, potential acute or chronic pulp irritation is very easy to lead to pulp infection and periapical lesions.
Once a tooth has a problem, three crowns will be involved. It is necessary to continue grinding after tooth extraction or tooth extraction, forming a vicious circle.
Porcelain bridges, although there are also cases that have been used in good condition for more than 15-20 years, are not common, and the problems of using them for several years are everywhere.

What about missing a tooth? It is suggested to do implant teeth, instead of grinding teeth on both sides, and the price difference between planting one tooth and making three crowns is not much.