Que. I have few teeth roots present in my lower jaw, what is the best possible dental Treatment for me. Que. I have few teeth remaining in my upper and lower jaws, Shall I chose .implants or a complete denture or attachment denture. Que. Do I need to get my all teeth removed before getting a denture? Que. Is complete denture better than overdenture or overdenture is better than a complete denture? Que. What type of material is used in overdenture or dentures? Ans: If you have few teeth or roots remaining and want to get a prosthesis for functioning(chewing) and esthetics, then you have options which depend on the following Conditions : a). Whether the existing/remaining tooth structure can be saved by root canal, b). Whether root canal is required or not, c). Whether the teeth present in the strategic position d). Whether Tooth has good bone anchorage which will help in retention and support of the denture.