Which statement about repeat radiographs due to errors is true?

Which statement about repeat radiographs due to errors is true?

• A. They always occur.
• B. They increase patient dose.
• C. They have no effect on dose.
• D. They are only for equipment.

Answer: (B)

Repeats increase patient dose. Each radiographic exposure adds to the patient’s radiation dose, so when an image must be retaken because of technique, positioning, exposure settings, or motion, the patient receives an additional exposure. Repeats aren’t inevitable and aren’t only due to equipment issues; they stem from various errors in how the image is acquired. That’s why minimizing repeats is a core safety goal—accurate technique, proper shielding, clear instructions to the patient, correct exposure factors, and good immobilization all help keep the total dose as low as possible.

Repeats increase patient dose. Each radiographic exposure adds to the patient’s radiation dose, so when an image must be retaken because of technique, positioning, exposure settings, or motion, the patient receives an additional exposure. Repeats aren’t inevitable and aren’t only due to equipment issues; they stem from various errors in how the image is acquired. That’s why minimizing repeats is a core safety goal—accurate technique, proper shielding, clear instructions to the patient, correct exposure factors, and good immobilization all help keep the total dose as low as possible.