The dentist's joke about tooth decay.

Under normal circumstances, everyone will have tooth decay. It depends on how your teeth affect you. If it is all good, it is unnecessary. If you have dental disease or frequent toothache before, it is better to have your teeth filled.

Filling teeth usually takes one month, which takes a long time. If the hole is deep, you need to kill the tooth nerve. If the hole is shallow, you need to grind off the bad part, then apply medicine and mend it for you in a few days. If you need a crown for you. About three or four times.

Dental fillings in professional dental hospitals are quite expensive. If a tooth is less than 1000 yuan, it will be more.

A small hospital can make it up for you in an hour, but it's unreliable and the materials are not good. Try not to go.