Dental x-rays are an essential tool that are used to obtain images of the bones, teeth and surrounding soft tissues of your mouth. With an x-ray, a dentist is able to identify problems that cannot be detected during a visual examination, such as bone loss, cavities, developmental abnormalities and cysts. With digital x-rays, advances in dental technology have improved the way dental x-rays are performed, making them safer and more convenient for patients. Learn more about the differences between digital and traditional x-rays.
How are Digital X-Rays Different from Traditional X-Rays?
Digital x-rays use an electronic sensor that quickly captures images of your teeth and mouth. These images are then stored onto a computer screen, allowing you and your dentist to see a clear image of your mouth. In comparison to a traditional x-ray, you do not have to wait for your dentist to develop your x-ray film since the image is instantly projected onto a the screen. In this way, digital x-rays can reduce the length of your dental appointment.
Although dental x-rays are generally safe and do not expose patients to a great amount of radiation, digital x-rays can use up to 90% less radiation than conventional x-rays. This makes digital x-rays an excellent option for anyone who requires frequent x-rays or who is concerned about the amount of radiation they are exposed to. Digital x-rays are also environmentally friendly, since no chemicals are required for film development.
Since the sensor used to produce images in a digital x-ray is much more sensitive compared to traditional x-ray film, the resulting image is significantly clearer and of higher quality. Your dentist can even magnify or enlarge a specific area within the image and adjust the color, brightness or contrast. The increased accuracy of digital x-rays makes it easier for your dentist to visualize and diagnose any problems. This can also improve patient education, as you are able to gain a better understanding of any dental problems you may have and the course of treatment your dentist recommends. With digital x-rays, your dentist is also able to quickly and easily transfer your dental records to a dental specialist or get a second opinion.