Over the years, traditional methods of tooth replacement are slowly and steadily being replaced by newer modalities like dental implants .Implants have developed into a viable alternative to conventional prosthetic reconstruction of edentulous areas.Based upon scientific principles this book reviews the fundamentals necessary to enhance implant treatment and present the rationale to obtain favorable long term patient outcomes. Inside this you'll find the changing concepts of loading the implants,surgical approach,guidelines,risk assesment,failure of implants.The text has been taken from various standard books,e-books,journals,websites etc.