Bitewing, Periapical, and Occlusal Radiographs

Diagnostic Dental X-Rays in Knoxville, TN – Bitewing, Periapical & Occlusal Radiographs

Some dental issues are easy to spot—but many are hidden below the surface. That’s why radiographs (X-rays) are an essential part of your oral health evaluation. At Cornerstone Dental Arts, we use a variety of dental radiographs to help us detect decay, infections, bone loss, and developmental concerns that aren’t visible to the naked eye.

Among the most common and effective imaging types are bitewing, periapical, and occlusal radiographs. Each provides a different view, giving us a comprehensive picture of your oral health.

What Are Bitewing Radiographs?

Bitewings are the most frequently used dental X-rays and are typically taken during routine checkups. They show the upper and lower back teeth in a single view and are especially helpful for detecting:

• Cavities between teeth (interproximal decay)

• Bone levels supporting the teeth

• Changes in existing fillings or restorations

Bitewings are essential for spotting early-stage decay before it becomes visible or painful.

What Are Periapical Radiographs?

Periapical X-rays focus on a single tooth from the crown to the root tip and surrounding bone. These images are used when a specific issue is suspected, such as:

• Infection or abscess near the tooth root

• Cracked teeth or trauma

• Bone loss or periodontal disease

• Cyst or tumor detection

• Evaluation before a root canal or extraction

They’re a vital tool for understanding what’s happening below the gumline.

What Are Occlusal Radiographs?

Occlusal X-rays capture a wider view of either the upper or lower jaw and are often used in pediatric dentistry or for more complex diagnostics. They can help detect:

• Extra, missing, or impacted teeth

• Jaw fractures or cysts

• Tooth development in children

• Large-scale abnormalities in the jaw or palate

These images are taken with the film or sensor placed flat against the biting surface and are quick and comfortable.

Are Dental X-Rays Safe?

Yes—especially with modern digital X-ray technology, which uses significantly lower radiation than traditional film. At Cornerstone Dental Arts, we follow strict safety protocols and only take radiographs when necessary to support accurate diagnosis and planning.

We also provide lead aprons and thyroid collars for added protection, especially for children or patients with specific health concerns.

Why Radiographs Matter

• Catch decay and damage early

• Guide precise treatment plans

• Monitor changes over time

• Prevent unnecessary discomfort or cost

• Support comprehensive, whole-mouth care

X-rays allow us to see the complete picture—and that means better care, earlier intervention, and healthier outcomes.

Experience Advanced Diagnostic Care

At Cornerstone Dental Arts, we pair compassionate care with cutting-edge diagnostics to give you the clearest path to a healthy, confident smile. Whether you’re due for routine bitewings or need a focused periapical view, you can count on our team to explain each step and keep you comfortable throughout the process.