Most people are involved in some types of periodontal diseases at some stage of their lives, gingivitis disease is often seen in younger people and periodontitis disease is more common in older people. . There is a consensus among dentists that after the initial discovery of periodontal diseases through clinical examination, radiographic examinations can play an important role in the evaluation of these diseases. Also, radiographic examinations can show local factors that affect periodontal diseases, such as plaque and defective restorations. Intraoral radiographs, which are a combination of periapical and bite wing images, are suitable for determining the severity of the disease.