The short version
- 1Bitewings check for cavities between teeth.
- 2Periapical films show the whole tooth tip to crown.
- 3Frequency depends on your risk and history, not a fixed rule for everyone.
Bitewings
Small films or sensors that catch the crowns of upper and lower teeth together, useful for finding decay between contacts.
Periapical (PA)
Shows one or a few teeth from crown to root tip, helpful for abscesses or deep problems.
Panoramic
A wide view of jaws and teeth, often used around wisdom teeth or broader planning.
Safety talk
Modern dental doses are low; lead aprons and digital sensors are common. Ask your office any question you have.
General information only. Molariva is not a dental or medical provider and this is not dental or medical advice. Talk with your own dentist about your situation. In an emergency, call 911. Updated October 30, 2026.