05/18/2026
When your dentist says, "We're going to take some X-rays today," a little question sometimes pops into your head: do I really need these? It's a fair question. How often you need X-rays depends on your age, oral health history, and current risks. 😄🦷🙌
Modern digital X-rays use very low radiation. A full set exposes you to about the same as a short airplane flight. At Greenway Dental Care, digital technology reduces radiation by up to 80% compared to old film X-rays, and lead aprons and thyroid collars provide extra protection. X-rays catch hidden problems early, when treatment is easier, cheaper, and more comfortable.
How often you need dental X-rays depends on your overall health, smile structure, and dental health history.