The most common form of dental implants are endosteal implants. These are place-holder posts, shaped like screws, fixed into the jaw that false teeth are then fitted on to. They have the appearance of screws and are made of titanium to reduce oxidation and create a less reactive environment with the mouth. Once the implants are placed the jawbone requires time to heal, fusing together to create a strong hold, similar to natural teeth roots. When this has healed artificial teeth are able to be placed onto the posts, fitting in with the surrounding teeth.
Endosteal implants are suited to most patients as an implant treatment option, and require a good level of healthy jawbone for the post to fuse to.