Very little: Today's digital x-ray machines use very little radiation and a lead shield is used to further protect the patient.
Answered 10/3/2016
5.7k views
Minimal: A young girl probably gets more radiation from a day in the sun than what she would get with a digital x-ray.
Answered 1/20/2017
5.6k views
Minimal: Combining lead shielding with today's x-ray techniques means minimal risk. More exposure from background radiation. Panoramic film less exposure than full mouth series, allows view above and below teeth, allows evaluation of developing unerupted teeth, jaw joints, sinuses. It is an extremely valuable diagnostic tool with hardly any down-side risk.
Answered 5/7/2013
5.1k views
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