In dentistry in Canada, in order to make a better and more accurate diagnosis during dental clinical examinations, dental x-rays are taken to determine the health status of the teeth, the location of the tooth roots, the diagnosis of gum tissue, etc. In radiology and dental imaging, X-rays are used with a lower intensity and quantity to image the teeth. In the radiographic image, all dental problems such as tooth decay, cavities and damaged tooth roots are identified.
Periapical X-ray: In this type of radiograph, the overall structure of the tooth from the crown to the root and the surrounding bone is clearly defined. Through this type of radiography, gum problems under the teeth, impacted teeth, jaw and mouth cysts, dental abscesses, tumors, and bone changes can be checked.
Occlusal X-ray: In this type of imaging, problems of the roof of the mouth and the floor of the mouth can be checked. In this type of occlusal radiograph, teeth that have not erupted from the gums, as well as cleft tissue in the roof of the mouth and jaw, oral cysts and extra teeth can be recognized.
Panoramic X-ray: This type of OPG radiograph shows all the parts and the general view of the jaw, teeth, sinuses, temporomandibular joints and the nose area. In this type of imaging, the doctor can detect all the parts of the hidden teeth, abnormalities in the jaws, bones, and the presence of tumors, cysts in the jaw, infections, and cracks in the teeth.
Digital X-ray: This type of digital imaging can be stored or sent to a computer. During the time of the person’s first visit, a complete series of periapical images is prepared, which is about 14 to 21 films. This type of radiographic image is used to check decayed teeth.