What is the difference between a digital X-ray and a normal X-ray?
When you visit the dentist, they might ask you to take an X-ray. But did you know there are two different types of dental X-rays? Traditional X-rays have been the go-to for years, but with technological advances, digital X-rays are becoming more common.
Dental X-rays help to detect issues such as cavities, tooth decay, or gum disease. They use electromagnetic radiation to take images of your mouth. Traditional X-rays use film while digital X-rays use sensors and a computer to capture the image. Though this distinction may seem simple, this small difference has a significant impact on X-ray outcomes.
Digital X-rays
Clarity and Accuracy: Digital X-rays often capture a clearer and more accurate image, making it easier to gather information from the scan.
Instant Access: Because the image is produced on a screen, dentists can immediately access the image.
Reduced Radiation: Digital X-rays produce 80% less radiation than traditional X-rays.
Multiple Images: With the addition of the computer, digital X-rays make it possible to construct more images at one time.
Environmental Impact: These X-rays are more environmentally friendly because no toxic chemicals are used to develop them.
Higher Cost: Digital X-rays often have a higher cost due to the complex technology.
Traditional X-rays
Time-Consuming Development: Traditional X-rays take more time because the image has to be developed manually.
Chemical Use: Toxic chemicals are required for the development process of traditional X-ray photos.
Physical Storage: Because the image is printed out, it takes up more physical space.
Higher Radiation: Traditional X-rays produce more radiation, though still at safe levels.
Limited Images: Only one image can be produced at a time, therefore it cannot be reproduced exactly.
While digital X-rays are more advantageous, normal X-rays can still be useful. If dental X-rays are on your to-do list, call our office today for an appointment!