Bitewing x-rays show the crowns of your molar and premolar teeth, and the height of the bone between your teeth, aiding in the diagnosis of cavities and periodontal disease.

Which teeth do Bitewings show?

Bitewing X-rays show details of the upper and lower teeth in one area of the mouth. Each bitewing shows a tooth from its crown (the exposed surface) to the level of the supporting bone. Bitewing X-rays detect decay between teeth and changes in the thickness of bone caused by gum disease.

What is Bitewings dental?

Bitewings are one of the most common sets of X-rays. Bitewings show teeth above the gum line and the height of the bone between teeth. Bitewings help diagnose gum disease and cavities between teeth. The bitewing X-ray is placed on the tongue side of your teeth and held in place by biting down on a cardboard tab.