1, if there is a bone problem, or through orthognathic surgery to solve the degree of facial protrusion.
You have lost two teeth in the upper jaw, and the protrusion has not been obviously solved.
I wonder if there are any seams in my teeth now. If there is still a gap in the original tooth extraction place, some protrusion problems can be solved by adducting the front teeth. If there is no gap, and two teeth have been pulled out, the maxillary bone can not solve the problem of protrusion by tooth extraction. In this case, the teeth can be moved back one by one by planting bone nails, but this is time-consuming, and the range of tooth movement is too large, which may be unstable after the end.
3, the teeth that have been blackened above should be dead pulp and can be corrected, but the strength should be light.