Digital X-Rays
Digital dental X-rays provide diagnostic images that can help identify cavities, infections, bone changes, tooth-development concerns, and other findings that may not be visible during a clinical examination.
At a glance
A quick overview before exploring the treatment in greater detail.
Patient-specific imaging selected after clinical evaluation
Clear digital images available for prompt chairside review
2-D or 3-D views used only when the diagnostic question requires them
Understanding digital x-rays
Digital dental X-rays help us evaluate areas that cannot be fully seen during a visual examination, including spaces between teeth, tooth roots, supporting bone, developing teeth, and structures around existing dental work.
At Prestwicke Dental, diagnostic imaging is patient-specific—not protocol-driven. Dr. Ilya Zingher first considers your medical and dental history, symptoms, prior images, current examination findings, and the clinical question that needs to be answered. Images are recommended when the expected diagnostic benefit justifies the exposure.
Digital images appear quickly on a computer screen and can be enlarged and reviewed with you during the visit. They are interpreted together with your examination and history rather than treated as a diagnosis by themselves, supporting clearer explanations and better-informed treatment decisions.
Why patients consider this treatment
Potential benefits depend on your diagnosis, treatment goals, and individual oral health.
Helps detect cavities between teeth
Evaluates bone levels and periodontal changes
May reveal infection, root abnormalities, or certain fractures
Supports evaluation around fillings, crowns, implants, and root canals
Allows images to be enlarged and explained chairside
Creates a record for monitoring clinically relevant changes over time
What to expect
A clear process helps you understand each stage of care.
Clinical Review
We review your symptoms, medical and dental history, previous images when available, risk factors, and examination findings.
Image Selection
Dr. Zingher determines whether imaging is needed and selects the smallest appropriate view or series for the diagnostic task.
Image Capture
For intraoral views, a digital sensor is positioned while the necessary images are captured with a focused X-ray beam.
Interpretation
We evaluate the images with your clinical findings, explain relevant observations, and discuss whether monitoring or treatment is appropriate.
How we approach digital x-rays
Treatment recommendations depend on the diagnosis and condition of the affected teeth and tissues.
Different dental images answer different clinical questions. Bitewing views are commonly used to evaluate the contact areas between teeth and may help assess bone levels. Periapical views show an entire tooth and the surrounding root area. Panoramic images provide a broader two-dimensional view of the jaws and developing or impacted teeth.
Cone-beam computed tomography, commonly called CBCT or 3-D dental imaging, provides information in three dimensions. Because it generally involves more radiation than common intraoral views, it is reserved for situations in which 3-D information is expected to meaningfully assist diagnosis or treatment planning, such as selected implant, surgical, endodontic, or impacted-tooth cases.
We follow the ALARA principle—keeping radiation as low as reasonably achievable—while obtaining images of sufficient diagnostic quality. The type, number, and timing of images are based on your individual circumstances instead of a fixed schedule for every patient.
For intraoral views, a digital sensor is positioned inside the mouth. Capture is usually brief, although patients with a sensitive gag reflex, limited opening, a small mouth, or sore areas may need positioning adjustments and short breaks.
Recent images from another dental office may prevent unnecessary retakes when they are diagnostic, current enough for the clinical question, and properly transferred. We review their date, coverage, and quality before deciding whether any additional image is needed.
Is this treatment right for you?
Digital X-rays may be recommended when they are expected to provide information that cannot be obtained adequately from history and clinical examination alone.
You have tooth pain, sensitivity, swelling, trauma, or signs of infection.
Your examination indicates elevated risk for cavities or periodontal disease.
Existing fillings, crowns, implants, or root canal treatment require further evaluation.
Previous diagnostic images are unavailable or no longer answer the current clinical question.
Imaging could affect planning for restorative, implant, surgical, orthodontic, or emergency care.
What results may look like
Digital X-rays provide additional information about teeth, roots, supporting bone, and nearby structures. Findings may confirm that an area appears stable, identify something that should be monitored, or support a more accurate treatment recommendation. A normal image does not replace the clinical examination, and not every dental condition is visible radiographically.
Individual outcomes vary based on oral health, diagnosis, treatment selection, healing, habits, and maintenance.
Care centered on clarity, comfort, and long-term health
Every treatment plan is personalized around the patient rather than a one-size-fits-all approach.
Personalized Care
Recommendations are based on your oral health, concerns, comfort, and long-term goals.
Clear Treatment Planning
We explain findings, alternatives, expected steps, and estimated costs whenever possible.
Modern Dentistry
Digital technology supports accurate diagnosis, communication, and treatment planning.
Common questions about digital x-rays
These answers provide general information. Your visit will address your specific oral health and treatment needs.
Are digital dental X-rays safe?
Dental imaging uses low levels of ionizing radiation. We reduce unnecessary exposure by recommending images only when clinically necessary, selecting the appropriate view for the task, and using modern digital equipment and focused techniques.
Do I need X-rays at every dental visit?
No. Current recommendations support patient-specific imaging rather than an automatic schedule. Timing depends on your history, prior images, examination findings, symptoms, age, disease risk, and whether the result is expected to affect diagnosis or care.
Why might I need X-rays if my teeth do not hurt?
Some cavities, periodontal bone changes, developing-tooth concerns, infections, and problems around existing dental work may not cause pain early. Imaging is recommended only when your examination and risk factors indicate it could provide useful information.
What can digital dental X-rays detect?
Depending on the view, images may help identify cavities between teeth, bone loss, infections, root abnormalities, developing or impacted teeth, and changes around restorations or implants. X-rays do not show every condition and are interpreted with the clinical exam.
What is the difference between 2-D X-rays and a CBCT scan?
Bitewing, periapical, and panoramic images are two-dimensional. CBCT produces a three-dimensional view and may be useful for selected implant, surgical, endodontic, or impacted-tooth cases. It is not used routinely when a lower-exposure 2-D image can answer the clinical question.
Can I see my dental X-rays?
Yes. Digital images can be displayed and enlarged on a screen so we can show you what we are evaluating and explain relevant findings and limitations.
Should I tell the dentist if I am pregnant?
Yes, please keep us informed about pregnancy and other medical changes. The American Dental Association considers clinically necessary dental radiographs safe during pregnancy. We still select imaging according to the diagnostic need and avoid unnecessary exposure.
Can old X-rays be transferred to Prestwicke Dental?
Often, yes. A previous dental office can usually send recent digital images electronically with your authorization. We review their quality, date, coverage, and relevance before deciding whether additional images are necessary.
Explore related dental care
Depending on your needs, this service may be considered alongside other treatments.
Patient-specific digital dental X-rays in Algonquin, Illinois
Prestwicke Dental provides clinically selected 2-D and 3-D dental imaging for patients from Algonquin, Lake in the Hills, Crystal Lake, Huntley, Cary, Carpentersville, and nearby communities.
Need a clearer picture of your oral health?
Request a dental exam to determine whether digital imaging is appropriate, or call Prestwicke Dental to discuss an urgent concern.