Vertical bitewing radiography is used to assess what?

Vertical bitewing radiography is used to assess what?

• A. Horizontal bone height
• B. Vertical bone height and periodontal status
• C. Root canal morphology
• D. Sinus health

Answer: (B)

Vertical bitewings extend the image in the vertical dimension so you can see the height of the alveolar bone along multiple teeth. This lets you gauge how much bone supports each tooth and assess periodontal health, including patterns of attachment loss and furcation involvement. Because of this capability, they’re best for evaluating vertical bone height and periodontal status. The other options don’t fit as well: horizontal bone height isn’t the primary use, root canal morphology requires images that show the tooth apex and canals (periapical views or CBCT), and sinus health is best assessed with dedicated sinus views or CT imaging rather than bitewings.

Vertical bitewings extend the image in the vertical dimension so you can see the height of the alveolar bone along multiple teeth. This lets you gauge how much bone supports each tooth and assess periodontal health, including patterns of attachment loss and furcation involvement. Because of this capability, they’re best for evaluating vertical bone height and periodontal status. The other options don’t fit as well: horizontal bone height isn’t the primary use, root canal morphology requires images that show the tooth apex and canals (periapical views or CBCT), and sinus health is best assessed with dedicated sinus views or CT imaging rather than bitewings.