A dental implant is an artificial root made of titanium or zirconium dioxide that is placed into the jawbone and serves as a foundation for a crown or a fixed prosthesis. It replaces a missing tooth both functionally and aesthetically, and most importantly, it slows down the bone loss that inevitably occurs when a gap is left empty. The process from placement to the permanent crown takes 3 to 6 months; in some cases with immediate loading, the crown is placed on the day of the surgery.