Digital X-Rays

Seeing what’s happening inside your teeth is the only way to catch problems before they become painful — or expensive. At Inova Dental Clinic, Dr. Jafari uses digital X-rays to get a clear, accurate picture of your oral health so you can make informed decisions about your care.

Digital X-Rays in Sterling, VA

Digital X-rays use an electronic sensor instead of traditional film, which means faster images, less waiting, and significantly lower radiation exposure than older systems. The image appears on a monitor in the treatment room within seconds, so Dr. Jafari can walk you through exactly what she sees — no guessing, no vague explanations.

Because the images are high-resolution and instantly adjustable, small problems that might be missed on film — early decay between teeth, a hairline fracture, a subtle shift in bone level — show up clearly. Catching those issues early almost always means simpler, less costly treatment.

What digital X-rays can detect

• Cavities between teeth not visible during a visual exam
• Bone loss from gum disease
• Abscesses and infections at the tooth root
• Impacted or mispositioned teeth
• Cysts and developmental abnormalities
• Fractures in existing fillings or crowns
• Changes in nerve health

Used across many treatments

Digital X-rays aren’t just for checkups. Dr. Jafari relies on them when planning root canal therapy, placing dental implants, and guiding orthodontic treatment. Having a precise view of your anatomy before any procedure reduces surprises and improves outcomes.

What to expect

The process is quick and comfortable. A small sensor is positioned in your mouth, the image is captured in a fraction of a second, and Dr. Jafari reviews it with you right away. Most patients are surprised by how easy it is compared to older bite-wing films. If you have questions about any image, just ask — Dr. Jafari takes the time to explain what she’s looking at.

For most patients in good dental health, X-rays are taken once a year as part of your routine exam. If you have active concerns or are in the middle of treatment, she may recommend them more frequently.

Frequently asked questions

Are digital X-rays safe?

Yes. Digital X-rays expose you to a fraction of the radiation of traditional film X-rays — already a very low amount. They are safe for adults and children alike, and Dr. Jafari uses them only when the diagnostic benefit outweighs any minimal exposure.

How are digital X-rays different from traditional X-rays?

Instead of film that has to be chemically developed, digital X-rays use an electronic sensor that sends images directly to a computer. The result is a sharper image, no wait time, no darkroom chemicals, and a meaningfully lower radiation dose.

How often do I need dental X-rays?

For most healthy patients, once a year is standard. If you have a history of cavities, gum disease, or are undergoing a specific treatment, Dr. Jafari may recommend X-rays more often. She’ll explain her reasoning so you always know why they’re being taken.

Can digital X-rays detect all dental problems?

They’re one of the most useful diagnostic tools in dentistry, but they work best alongside a thorough clinical exam. X-rays show what’s happening below the surface — bone levels, root health, hidden decay — while Dr. Jafari’s visual exam covers the rest.

Do I need X-rays if I’m not having any pain?

That’s actually when they’re most valuable. Cavities, bone loss, and infections often develop without any pain until they’re advanced. X-rays let Dr. Jafari find and address problems while they’re still small and straightforward to treat.

What if I’m pregnant or have concerns about radiation?

Let Dr. Jafari know. She’ll weigh the clinical need carefully, and if X-rays are necessary, standard precautions like a lead apron are always used. If they can safely wait, she’ll tell you that too.

Questions about your X-rays, or ready to schedule your next visit? Call us at (703) 433-1400 or schedule a visit — we see patients Monday through Friday 8am–5pm, and Saturday mornings by appointment.