Due to missing teeth, eating is definitely inconvenient, not only affects the chewing function but also affects the aesthetics, so we all hope that after the extraction of teeth can be fitted with dentures in a relatively short period of time, then, when is the most appropriate to install the teeth? Generally speaking, it is more appropriate to install the dentures about 3 months after tooth extraction. This is because the complete healing of the extraction wound requires a process. Under normal circumstances, an extraction reveals a socket (i.e., a wound) that is filled with blood clots. In the next few days, granulation tissue grows in the socket and slowly fills the wound, and then the socket gradually grows flat until the wound is completely healed, and the alveolar bone needs to undergo a resorption process after the wound is healed, which will take 2-3 months before it is stabilized. If the incision is not well before going to install the teeth, due to the resorption of the alveolar bone, the extraction wound is still changing, there will be a gap between the denture and the gum tissue, resulting in food impaction, bad breath, loose and unstable dentures, may have to be re-installed. As to whether the wound heals well or not, and whether it is suitable for dentures, of course, we need to ask the dentist to check. If the alveolar bone of the missing teeth is uneven, sometimes it is necessary to carry out alveolar bone repair surgery, especially after the extraction of teeth and need to make a full denture patients often come across this kind of problem. If you are going to do dental implants, then the time for implant surgery after tooth extraction should be longer, at least not shorter than 3 months. There is a new method of implant placement that is done immediately after extraction. In short, about 3 months after the extraction of the best teeth, do not delay too long, more than half a year without dentures, around the good teeth will be more or less tilted to the gap between the missing teeth, which is the oral surgeon does not want to see, but you are still affected by their own. Xu Dongliang, Henan Provincial People’s Hospital Stomatology Center