Digital X-Rays vs. Traditional Film
Old-school film X-rays required chemicals, darkrooms, and a wait. Digital X-rays skip all of that. The sensor captures the image electronically, and it's on screen in seconds. The radiation dose is also meaningfully lower, which is especially important for kids and patients who need imaging more frequently.
Beyond speed, digital files are easier to store and share. If you're ever referred to a specialist for endodontic work or another procedure, we can send your images electronically the same day. No reprints, no lost films.
Diagnostic Imaging That Catches What Exams Miss
Diagnostic imaging fills the gaps that a standard visual exam leaves open. Cavities between teeth, infections hiding below the gumline, cysts forming around roots β none of those show up when your dentist looks at your teeth directly. X-rays surface them early, when treatment is still straightforward.
We use imaging as a standard part of new patient exams and at regular intervals for existing patients based on their individual risk level. If you've had ongoing concerns about tooth sensitivity or unexplained pain, targeted imaging is often the fastest way to get an answer.
How Often Do You Need X-Rays?
The answer depends on your oral health history. Patients with a history of cavities or gum disease typically need imaging more often than someone with a clean record. For most adults with low risk, bitewing X-rays every 12 to 24 months is a reasonable baseline. Kids and teens may need them more frequently because their mouths are still changing.
Your dentist at Hastings Family Dental Care sets the schedule based on your specific situation, not a one-size-fits-all rule. Good diagnostic care means looking at the whole picture.