HESI RADIOLOGY V2 ACTUAL 2025/2026 Q&A 100% PASS

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HESI RADIOLOGY V2 ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS Which patient is most likely suffer to ill effects from a contrast medium injection? Elderly patient in renal failure. Patient who refuses Healthy adult. Teenager. - Answer -Elderly patient in renal failure. Which position of the elbow will clearly demonstrate the radial neck free of ulnar superimposition? Anteroposterior (AP). Medial oblique. Lateral oblique. Lateral. - Answer -Lateral oblique. Which type of x-ray photons are present in the remnant x-ray beam, but not in the primary beam? Bremsstrahlung. Characteristic. Unattenuated. Scattered. - Answer -Scattered. A breathing technique is planned for a right anterior oblique (RAO) sternum radiograph. The intended exposure is 50 milliampere-seconds (mAs) at 75 kilovolts peak (kVp) at 100 centimeter source to image receptor distance (SID). Which milliampere (mA) station is preferred, assuming the radiographer ensures exposure occurs during the act of inspiration? 10. 25. 50. 100. - Answer -50. What is the annual effective dose limit in millisievert (mSv) for a radiography student who is less than 18-years-old? 0.1 mSv. 0.5 mSv. 1 mSv. 5 mSv. - Answer -O 1 mSv. Using manual fixed fluoroscopic technology, which method will lessen patient dose? Increase kilovolts peak (kVp) and filtration. Decrease kilovolts peak (kVp) and filtration. Use an image intensification system with 50 kilovolts peak (kVp). Make sure the x-ray source-to-skin distance is 12 inches. - Answer -O Increase kilovolts peak (kVp) and filtration. Need assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: tutorjean01@gmail.com The large amount of heat generated during x-ray production is primarily the result of which? The high speed at which the anode rotates. The heat buildup in the oil surrounding the x-ray tube. The buildup of tungsten deposits on the glass envelope. The bombardment of the target by high-speed electrons. - Answer -The bombardment of the target by high-speed electrons. Which bony landmark is commonly used for central ray location on an anteroposterior (AP) chest projection? - Answer -O Jugular notch. Which projection is a radiographer performing if the patient's hand is turned in extreme internal rotation, with the central ray directed perpendicular to the first metacarpophalangeal joint? - Answer -Anteroposterior(AP) thumb. A finished radiograph has marked quantum mottle. Positioning, collimation, and identification markers are correct. Which action should the radiographer take? - Answer -Repeat the image with an appropriate increase in technical factors. A radiographer evaluates a posteroanterior (PA) chest radiograph. The image demonstrates rotation, but the radiographer believes that the rotation resulted from the patient's scoliosis. What would be demonstrated on the image to make the radiographer believe this is the case? - Answer -O The distance between the lung margins and the spine varies down the length of each lung. Pediatric patients require special consideration and appropriate radiation protection procedures because they are more vulnerable to which? - Answer -O Both the late somatic effects and genetic effects of radiation, Which advantage does a 500 milliampere (mA) station have over a 200 mA station? - Answer -Increased photon flux to the image receptor (IR). Which type of exposure technique chart would allow the radiographer to make small, fine adjustments for orthopedic work? Need assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: tutorjean01@gmail.com