![]() ![]() If you need a bitewing X-ray, you will have to bite down a piece of paper. Remove your earrings, metal objects, eyeglasses, and other jewellery from the area that will be scanned beforehand. You will stand still in front of a plate. The technician that is in charge will guide you through the process, just follow their instructions. You will be taken to the radiology department and ushered into an office or dark room where the professional X-ray equipment is kept. What is the Typical Dental X-ray Process Like?Ī dental X-ray procedure does not presuppose any preparation. The main difference from the other types of dental X-ray is that the machine spins around your head. ![]() It helps dentists plan for dental implants, examine jaw problems, and check on wisdom teeth, among other things. ![]() This one attempts to capture all your teeth, both upper and lower. It can aid in a root canal treatment plan or other procedures, as it covers a specific area of the mouth. Periapical X-rays show teeth from the bones beneath it to the crown. It can help spot periodontal disease, tooth decay, and cavities, as well as examine the height of the bone that your teeth are holding on to. It may be able to diagnose a cleft palate as well. This one detects cysts, growths, jaw fractures, and teeth that still haven’t come out. The most usual type of X-ray is intraoral X-ray. Intraoral X-rays vs extraoral X-rays: the former means that the X-ray film is inside the mouth while the latter has it the other way around.Here are the basic types of X-ray you may encounter at the dentist’s office: As you know, the latter issue are handled by a dentist or another dentistry specialist. To illustrate this, X-rays can spot breast cancer, pneumonia, (non)cancerous bone tumours, other lung problems, swallowing problems (dysphagia), dental abscesses, and other tooth problems. Now, you may think that X-rays are mostly employed to detect fractures in the bones, but they have plenty of other uses and are of great help in various medical fields. The advances of digital x-rays are immense in recent years 1 and bring many advantages 2, one of the main ones being the reduced radiation exposure 3. This also enables the specialists, dentists including, to change the brightness and contrast of the image so they can see some parts better. When X-ray images come in the form of digital files (produced by more advanced digital X-rays or digital radiography), they can be accessed at any time for diagnosis, regardless of the time and place. Once aimed at the part of the body that has to be examined, it quickly delivers small doses of radiation to the area and then creates an image on a special detector or photographic X-ray film. It comes in big free-standing machines that emit radio and light waves. The way it works is by creating images of inside structures in your body such as chest, neck, GI tract, entire mouth, and calf, among other things. It passes through the body without having to make an incision and is impossible to see with the naked eye. This is a kind of ionizing electromagnetic radiation that is widely used in the medical field for screening and treatment purposes. It’s coming from radioactive elements around us like the sunlight, cosmic rays, and soil, and we even have such elements in our bones and blood (Radium 226, Carbon 14, Potassium 40).Īnd then we have X-rays. Naturally, we are surrounded by radiation, so to say. Spacers (film holders), if they’re used, will be moved and adjusted in your mouth to obtain the proper images.Before we embark on this, let’s talk about something that goes by the name background radiation. You’ll be instructed to hold still while the pictures are recorded. They might step outside of the room briefly while the images are being taken. Periapical: This technique focuses on two complete teeth from root to crown.Įxtraoral X-rays may be used when your dentist suspects there might be problems in areas outside of the gums and teeth, like the jaw.Ī dental hygienist will guide you through each step of the X-ray process.Your dentist may use this technique to check your wisdom teeth, plan for implanted dental devices, or investigate jaw problems. Panoramic: For this type of X-ray, the machine rotates around the head.Occlusal: This technique captures all of your teeth in one shot.It can also detect anatomical abnormalities with the floor of the mouth or the palate. ![]()
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