Dental implants are artificial teeth, so there is basically no problem of tooth decay, because even if there are cracks or holes, whether it is tooth decay or external damage, as long as the implant is not injured, it is the artificial tooth root Basically, as long as the crown (denture) is replaced, there is no need to re-implant. Because of this advantage, many people think that after the implant surgery is basically completed, all-on-4植牙權威 they are invincible. There will be no toothache,