ARRT - Study guides, Class notes & Summaries

ARRT Registry Indispensable Study Assessment Guide Exam Questions with all Questions Accurately Answered Updated 2025/2026 PA Axial 25 degree cephalic angle of the Skull is also known as... - correct answer Hass method or Reverse Towne Parietoacanthial projection is also known as... - correct answer Waters method Which view demonstrates all 4 sinus groups without superimposition? - correct answer lateral The waters view of the sinuses primarily demonstrates which sinus? - corre...

ARRT Radiology: Radiographic Procedures Exam Review Questions and A+ Level pass rate solutions; Latest 2025/2026 What should be done if the patient is unable to extend his or her head sufficiently for the acanthioparietal projection (reverse Waters' method)? 1. Place a support behind the patient's shoulders. 2. Angle cephalad. 3. Angle caudad. (A) 1 only (B) 1 and 2 only (C) 3 only (D) 1 and 3 only - correct answer (B) 1 and 2 only Which of the following is (are) valid crite...

ARRT Radiography Practice test exam Questions with complete solutions verified by experts 2025/2026 What is the annual effective dose limit for occupational exposure? - correct answer 50 msv What is the annual equivalent dose limit for occupational exposure to the lens of the eye? - correct answer 150 msv What is the annual equivalent dose limit for occupational exposure to the localized areas of the skin, hands and feet? - correct answer 500 msv This is calculated by multiplying...

ARRT Radiography Competency Certification Study Guide Exam Questions with Certified for Accuracy Answers 2025/2026 This is used to define the amount of energy absorbed per unit mass of tissue. - correct answer Absorbed Dose Absorbed dose is measured in ________. - correct answer Gray (Gyᵗ) This is used to define the product of absorbed dose (Gy) times the radiation weighting factor (Wᴿ). - correct answer Equivalent Dose ________ takes into account the biologic impact of the...

ARRT Radiography Key exam Question and complete answers latest 2025/2026 A photodiode and a CCD are light-sensitive devices that collect light ________. - correct answer Photons A TFT is a charge-sensitive device that collects ________. - correct answer Electrons A CCD is a highly ________-sensitive device with ________ principal advantageous imaging characteristics. - correct answer 1) Light 2) Three What are the three imaging characteristics of a CCD? - correct answer 1) Sensitivi...

ARRT Proficiency knowledge test Exam Questions and certified Answers 2025/2026 How will the x-ray photons intensity be affected if the SID is doubled? - correct answer The intensity of the beam will decrease four times this is known as the inverse square law If the patient received 2000 MRAD during a 10 minute fluoro exam how much exposure will the patient recieve in five-minutes? - correct answer 1000 Mrad which is half of what they received in 10 minutes The photo electric effect ...

ARRT Proficiency knowledge test Exam Questions and certified Answers 2025/2026 Which part of the rib articulates with the transverse process of the thoracic vertebrae? - correct answer Tubercle Which of the following methods represents a means of transmitting a disease through insect bites? - correct answer Vector Which body position will demonstrate the left ribs free from superimposition of the cardiac silhouette? - correct answer LAO or RPO Which of the following does not re...

ARRT Common practice test Questions and Answers; verified and accurate 2025 Compensating - correct answer A wedge filter is a type of ________ filter. Increased grid ratio - correct answer Radiographers can decrease patient dose by using all of the following EXCEPT: Scaphoid - correct answer The anatomic snuffbox overlies the ________ bone and the radial artery. Tenderness in the anatomical Snuffbox is a clinical sign suggesting fracture of this bone, the MOST commonly fractured carpal...

ARRT MRI Mock Registry Top exam questions with completely verified answers graded A+. 2025/2026 Which of the following best describes an EPI sequence? A. A 180° pulse followed by a 90°/180° combination B. A 90° pulse followed by a 180° pulse C. A train of gradient echoes D. A train of spin echoes - correct answer A train of gradient echoes In a contrast enhanced MR angiography of the abdominal arteries, the IV gadolinium would enhance in which order? A. Superior mesenteric, ...

ARRT Knowledge test Exam Toolkit Questions and Verified solution 2025/2026 When performing the parietoacanthial projection of the facial bones, which of the following is the correct patient position and exit point for the central ray (CR)? A OML perpendicular to the IR with the CR exiting at the acanthion B MML perpendicular to the IR with the CR exiting at the acanthion C LML perpendicular to the IR with the CR exiting at the acanthion D OML perpendicular to the IR with the CR exiting ...