Dentistry, the study, prevention, and treatment of diseases in the oral cavity, has a long, winding history, almost as long as mankind’s. The earliest hint of dentistry dates as far back as 7000 B.C., making it one of the earliest specializations in the medical field. Beyond general dentistry arrived more specializations within the field, including periodontal and endodontic dentistry. With these specializations, dentistry and treatment options have grown immensely.