X-rays, also known as radiographs, are commonly used in dental exams of patients of all ages. Many problems with teeth and the surrounding tissues cannot be seen when we visually examine your mouth.
An x-ray examination is needed to reveal: Small areas of decay between teeth or below existing restorations (fillings), Deep cavities, Infections that can develop in the mouth bones, Periodontal (gum) disease, Abscesses or cysts,  developmental abnormalities, and some types of tumours. Detecting and treating dental problems at an early stage can save you unnecessary discomfort, money, and time. In cases where x-rays help us detect oral cancer and periodontal disease early, radiographs can also help save your life!