Digital Dental X-Rays & Imaging in Knoxville
At Isom Dentistry, digital dental x-rays in Knoxville help Dr. Isom spot problems early, often before you ever feel discomfort. We welcome new patients, accept a broad range of PPO insurance plans, and use this technology to make each visit quicker and easier on you. If it's been a while since your last dental appointment, our Knoxville team keeps things relaxed and judgment-free from the moment you walk in.
Why Choose Digital X-Rays at Isom Dentistry
Digital x-rays use a much lower dose of radiation than older film x-rays, and the images appear on screen right away instead of needing to be developed. That means less waiting for you and a clearer picture for Dr. Isom to work from. Digital imaging is just one piece of the technology we use throughout the practice to keep visits comfortable and efficient, alongside tools like same-day crowns and digital impressions.
What to Expect During Your Digital X-Ray Visit
Getting a digital x-ray is simple and quick. You'll bite down gently on a small sensor, or hold a scanner steady for a moment, while a picture is taken. There's no biting down hard on stiff film and no long wait for results afterward. X-rays are usually taken during your regular cleanings and exams, so this step typically adds just a few extra minutes to a visit you're already having. If dental visits make you nervous, tell our team. We work with anxious patients often and will walk you through each step before we start.
How Digital Imaging Supports Your Overall Dental Health
X-rays let Dr. Isom see things a visual exam alone can't catch, like decay forming between teeth, bone changes, or issues below the gumline. This information rounds out what we learn from your preventive care visits and from screenings like our oral cancer screening, giving us a fuller picture of your oral health over time, not just a snapshot of one visit.
Digital X-Rays vs. Traditional Film (Lower Radiation, Faster Results)
Here's a simple look at how digital imaging compares to older film x-rays.
| What Matters | Digital X-Rays | Traditional Film X-Rays |
|---|---|---|
| Radiation exposure | Lower dose than film | Higher dose |
| Image results | Appear instantly on screen | Take time to develop |
| Comfort | Smaller, more comfortable sensors | Bulkier film, can feel awkward |
| Storage & sharing | Digital files, easy to share with specialists | Physical film, harder to transfer |
In short, digital imaging gives Dr. Isom the same important information with less radiation and a faster, more comfortable process for you.
Frequently Asked Questions
How often should I get dental x-rays? ⌄
Most patients need x-rays about once a year, though this can vary based on your oral health history. Dr. Isom will recommend a schedule that fits your needs during your regular exam, rather than a one-size-fits-all timeline.
Are digital x-rays safe? ⌄
Yes. Digital x-rays use a low dose of radiation, lower than older film x-rays, and are considered safe for patients of all ages. We also use protective equipment to help keep exposure to a minimum.
Do you accept insurance for x-ray imaging? ⌄
We work with a broad range of PPO insurance plans, and diagnostic x-rays are often covered as part of routine preventive care. Our team can help verify your specific benefits before your visit.