Dental X-rays are a valuable diagnostic tool primarily used to assess the health of teeth and gums. These X-rays allow the doctor to see what is happening beneath the surface of the teeth and gums, enabling them to detect issues that may not be visible to the naked eye, such as early stages of tooth decay, gum disease, nerve inflammation, or even jaw tumors. X-rays can also assist in planning for complex treatments such as oral surgery, root canal therapy, and dental implants. Dental X-rays are a necessary tool for fully assessing and maintaining oral health and monitoring sub-surface progress that may not be visible just by looking.