Dental implant compression of the nerve, there are two possibilities: improper operation by the physician and insufficient height of the alveolar bone, need to remove the implant, re-implantation or replacement of the restoration method. Dental implants are the preferred restorative method for tooth loss, which has the advantages of not damaging the neighboring teeth and restoring the chewing efficiency, but it also requires a high level of oral jawbone condition. Nerve compression caused by improper operation of the physician requires timely removal of the implant and re-implantation after eliminating nerve damage; Nerve compression due to insufficient height of the alveolar bone is an indication of insufficient jawbone conditions and requires a root canal restoration such as a fixed or removable denture. Although implant restoration has been very common and the technology is mature, it is recommended to go to a regular hospital and be operated by a professional physician.