NOMAD X-Rays at Woodruff Dental bring handheld, digital dental imaging to patients in Scottsdale, AZ. This technology captures clear diagnostic images with a streamlined process and a low radiation dose, helping your dental team diagnose decay, infections, and bone changes with precision.
NOMAD X-Rays Explained
NOMAD X-Rays use a portable, handheld device to take dental radiographs while you remain comfortably seated. Instead of a wall-mounted unit, the clinician positions the device close to your cheek and activates a brief exposure. A digital sensor or phosphor plate records the image, which appears on a screen within seconds. This approach supports the ALARA principle—keeping radiation “as low as reasonably achievable”—through short exposure times, internal shielding, and a backscatter shield that directs stray radiation away from the operator and patient.
Clinically, NOMAD images include bitewings for checking cavities between teeth, periapical views for roots and surrounding bone, and occlusal images when a wider area is needed. The clear views support treatment planning for fillings, crowns, implants, root canal therapy, and periodontal care.
Benefits of NOMAD X-Rays
- Comfortable positioning for patients who have trouble sitting upright or moving to a wall-mounted unit.
- Fast imaging that reduces time in the chair and limits retakes.
- Low radiation dose supported by digital sensors, precise collimation, and shielding.
- Fewer gag reflex triggers because sensor placement and aiming are efficient.
- High-quality images that help detect early decay, infections, fractures, and bone changes.
- Flexible use across rooms, which helps during emergencies and same-day evaluations.
The NOMAD X-Rays Process
The process is quick and straightforward. After reviewing your health history, the team selects the type of image needed—such as bitewing or periapical. A lead apron and, when appropriate, a thyroid collar are placed for extra protection. The digital sensor is positioned gently, and the device is aligned so the X-ray beam meets the sensor at the correct angle. The exposure lasts a fraction of a second. The image appears on a monitor almost immediately, allowing dentists to confirm clarity and proceed with diagnosis. If an image needs adjustment, repositioning is simple and usually completed within moments.
What to Expect
Expect a quick, quiet experience. You will remain seated while the handheld unit is brought close to your cheek. You may feel the sensor against your teeth for a few seconds. Most patients describe only mild pressure. Protective measures—like a lead apron—are standard. If you are pregnant or think you might be, inform the team. Dental X-rays are considered safe when indicated, but non-urgent images are often postponed until after pregnancy.
After imaging, dentists reviews the pictures with you. You can see areas between teeth and below the gums that are not visible during a visual exam. This helps clarify why a treatment is recommended and how different options compare.
How NOMAD X-Rays Help With Diagnosis
Clear radiographs guide decisions about cavities, cracked teeth, abscesses, bone loss from gum disease, and evaluation before procedures like implants. Early findings can prevent more extensive treatment by catching problems before they cause pain. With digital dental radiography, images are easy to enlarge, enhance, and share when needed for second opinions or coordination with specialists.