The age for dental implants is generally recommended to be between 18 years of age and about 60 years of age, and must be in good physical condition and periodontal health. 1. If the age is less than 18 years old, the jawbone development is still in the developmental period, at this time the dental implant will affect the normal development of the jawbone, and the dental implant may be shifted with the development of the jawbone and other symptoms; if the age is too old, the immunity of the body and the ability to recover from the operation is reduced, which will affect the recovery of the implant and is prone to systemic complications and so on. 2. Before dental implantation, it is necessary to exclude the influence of chronic diseases such as high blood pressure, heart disease or high blood sugar. In addition, it is also necessary to keep the mouth clean, and dental implantation can only be carried out when the periodontal tissues are healthy. For specific treatment of dental implants, please consult a professional physician.