Recently, many patients came to the hospital to consult with me about dental implants. Dental implants are recognized as the preferred restoration method for total tooth loss in dentistry, and they have the following advantages: 1. 2, no grinding: rely on their own artificial roots for restoration, without grinding the next healthy teeth, there is no harm to the teeth. 3, good retention: without the use of traditional dental rings or braces, artificial teeth root alveolar bone closely combined, like real teeth rooted in the mouth, with strong retention and stability. 4.Aesthetics: The crown can be made according to the face shape and the shape and color of other teeth of the patient to achieve the best effect of overall coordination and aesthetics. 5. Comfortable and convenient: No abutments and rings necessary for removable dentures, no foreign body sensation, very comfortable and convenient, and good for keeping the oral hygiene. 6. Simple operation: Dental implant surgery is a small alveolar surgery, similar to tooth extraction, using local anesthesia, with little trauma, you can eat after surgery, almost painless. The implant placement procedure can be completed in a few minutes to a few hours. Dental implants do not have any adverse side effects on the human body due to the use of biomaterials that are highly compatible with the human body. If the osseointegration of the dental implant fails, i.e. the implant is not successful, it can be removed and the implant can be placed again after the bone has healed, or another restoration method can be used.