Get ready for the radiography registry exam, one area at a time.

Find your weakest area in a free 15-minute diagnostic, fix it with a short lesson, then practice patient care, safety, image production and positioning with every answer explained.

The only interactive course with a tutor that finds your weak spots and fixes them.

One payment in US dollars. Full refund within 14 days, for any reason.

The eight areas

230 questions in 230 minutes: 200 scored and 30 unscored pilot questions, weighted by the Radiography content specifications in effect from March 1, 2027.

Patient care

Consent and legal terms, communication, transfers and monitoring, emergencies, infection control and contrast media.

Patient Care: 31 of 200 scored questions

Radiation physics and radiobiology

X-ray production, beam quality and quantity, photon interactions, SI units and the biological effects of radiation.

Safety: 21 of 200 scored questions

Radiation protection

Lowering patient dose and repeats, fluoroscopy rules, time, distance and shielding, dosimeters and dose limits.

Safety: 25 of 200 scored questions

Image acquisition and evaluation

Exposure factors and image quality, technique charts, AEC, digital image characteristics and image evaluation.

Image Production: 26 of 200 scored questions

Equipment operation and quality assurance

Generators and the x-ray tube, digital detectors, fluoroscopy, image processing and display, PACS and quality control.

Image Production: 25 of 200 scored questions

Head, spine and pelvis procedures

Skull, facial bones and sinuses, every level of the spine, pelvis and hip, and GU studies.

Procedures: 20 of 200 scored questions

Thorax and abdomen procedures

Chest, ribs, sternum and airway, abdomen, and contrast studies of the GI tract.

Procedures: 22 of 200 scored questions

Extremity procedures

Fingers to shoulder and toes to femur, special views by name, long bone measurement and bone surveys.

Procedures: 30 of 200 scored questions

Start with a free 15-minute diagnostic

15 questions across all eight areas, no account. You get your score in each area, a short lesson on the one to fix first, and a plan for the rest.

Take the free diagnostic

Free tools

Try one question from each area

Question 1PC1.A · Ethical and legal aspects

Which legal doctrine holds a hospital responsible for the negligent acts of a radiographer it employs, done within the scope of the job?

Question 2S1.A · Radiation physics

Why does pair production not occur in diagnostic radiography?

Question 3S2.A · Minimizing patient exposure

Why should the x-ray field never be opened larger than the image receptor?

Question 4IP1.A · Factors affecting image quality

With OID and focal spot size unchanged, the SID is increased from 100 cm to 180 cm. What happens to the image geometry?

Question 5IP2.A · Imaging equipment

What is the main job of the autotransformer in the x-ray circuit?

Question 6P1.B · Spine and pelvis

What central ray angle is used for an AP axial projection of the cervical spine?

Question 7P2.B · Abdomen and GI studies

In a PA projection of the stomach with the patient prone, where does air collect?

Question 8P3.A · Upper extremities

A thumb series must include which carpal bone, because the first metacarpal articulates with it?

In the course

  • 25 interactive lessons
  • 193 practice questions
  • 2 full 230-question practice exams

See the course

Guides

Radiography Exam Genius Pro

US$39one payment

  • 25 interactive lessons
  • 193 practice questions
  • 2 full 230-question practice exams

Full refund within 14 days. Ask within 14 days of paying, for any reason. Our refund promise still applies after you start the course. The note under the pay button is about the separate legal right to cancel. Terms

By paying you agree to our Terms. Email us within 14 days for a full refund.
Take the free diagnostic first

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One payment. No sales tax is added. Access until October 31, 2027.