Benefits of Digital X-Rays Over Film
Digital X-rays give you a safer, faster and clearer look at your teeth than traditional film. At KA Dental, we use digital imaging for every patient because it gives you these advantages:
Less radiation. Digital sensors need far less radiation than film to capture a clear image, often up to 80% less.
Instant results. Your images appear on our screen in seconds. You don’t have to wait for film to develop.
Sharper detail. We can zoom in, adjust contrast and spot tiny problems that film can miss.
A clear view for you. We show you your images on screen and walk you through what we see.
Easy sharing. We can send your images to specialists or your insurance provider in minutes.
Better for the environment. Digital X-rays need no film and no chemical processing.
What Digital X-Rays Help Us Detect
A visual exam shows us the surface of your teeth. Digital X-rays show us what lies underneath. They help our dentists find:
Cavities between teeth and under existing fillings, where we can’t see them by eye
Bone loss caused by gum disease
Infections and abscesses at the root of a tooth
Impacted teeth, including wisdom teeth that haven’t come in
Cysts and growths in the jaw
Developing adult teeth in children, so we can track how they come in
Bone structure we need to measure before implants, root canals and braces
When we find these problems early, we treat them with simpler, less costly care. Many of them cause no pain until they’ve already done serious damage.
How Often Do You Need Dental X-Rays?
Your X-ray schedule depends on your age, your oral health and your risk of dental problems. We never take X-rays on a fixed timetable. Your dentist decides what you need at each visit.
As a general guide:
New patients often get a full set of X-rays so we have a complete starting picture.
Adults with healthy teeth and gums may need bitewing X-rays every two to three years.
Adults with a higher risk of cavities or gum disease may need them every six to eighteen months.
Children often need X-rays more often, because their teeth and jaws change quickly as they grow.
Digital dental X-rays use a very low dose of radiation. A set of bitewing X-rays exposes you to about the same amount of radiation you get from a day of normal life. If you’re pregnant or think you might be, tell us before your visit and we’ll plan around it.
Book your exam with KA Dental today, and we’ll build an X-ray schedule that fits your needs.
Get Advanced Dental Imaging at KA Dental
Consult the best dentists in town at any of our beautiful dental clinics for a great time and a lasting smile.
Accepting New Patients
starting from as low as $29
Same Day Treatment
Established since 2012
50+ Years Combined Experience
5 Modern Locations
25000+ Happy Clients
5000+ Implants Placed
10000+ Smile Makeovers
In house Lab for Same Day Dentistry
Frequently Asked Questions for Digital X-Rays
Are digital X-rays safe?
<strong>Yes</strong>. Digital X-rays use up to 90% less radiation than traditional film X-rays — a single image is roughly equivalent to a few hours of natural background radiation, less than a flight from Florida to New York. We use lead aprons and thyroid collars during exposure. For pregnant patients, we delay non-essential X-rays unless there's an active dental concern. The diagnostic value of X-rays vastly outweighs the minimal radiation exposure.
How often do I need dental X-rays?
Frequency depends on your individual risk and history. As a general guide: <strong>healthy adults with no active issues</strong> typically need a full series every 3-5 years and bitewing X-rays every 1-2 years. <strong>Children</strong> may need them more often (every 6-12 months) because their teeth and jaw are changing. <strong>Patients with active decay, gum disease, or recent dental work</strong> may need imaging every 6 months. We never order X-rays unnecessarily — we'll only image what's clinically warranted at each visit.
What can dental X-rays detect?
X-rays let us see what the naked eye can't. They reveal <strong>cavities between teeth and under fillings, bone loss from gum disease, infections at tooth roots, impacted teeth, cysts, tumors, developmental abnormalities, jaw alignment issues, and the extent of damage from trauma</strong>. Without imaging, the dentist is guessing. With imaging, we can catch problems years before they become painful or expensive.
What is 3D cone beam imaging?
3D cone beam CT (CBCT) creates a <strong>three-dimensional X-ray of your teeth, jaw, sinuses, and nerves</strong> in a single 20-second scan. Unlike traditional X-rays which are 2D, cone beam imaging shows depth and exact anatomical relationships — critical for implant placement, complex root canals, oral surgery planning, and TMJ assessment. Dr. Krunal Patel and Dr. Amri use cone beam imaging routinely for implant cases. Radiation exposure is significantly less than a medical CT scan.
Does insurance cover dental X-rays?
<strong>Yes, in most cases</strong>. PPO dental insurance plans typically cover routine bitewing X-rays at 100% as part of preventive care, and full mouth series at 80-100% (subject to frequency limits, usually once every 3-5 years). 3D cone beam scans are sometimes covered when medically necessary, often partially. We verify your X-ray benefits before your appointment so you know what's covered and what isn't.
