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ARRT Extremities Practice Questions and Correct Answers When performing the lateral humerus with the mediolateral projection, which of the following does not apply? 1. position patient with back toward IR 2. oblique the patient 20 to 30 degree, to bring the humerus in contact with IR 3. center the CR midpoint of humerus 4. flex elbow to position epicondyles perpendicular to IR. position the patient with back toward the IR. (they will be facing the IR and obliqued 20 to 30 degrees from PA) Pro...

LMRT Mock Board Exam Preparation Questions and Correct Answers Increasing diagnostic filtration from 2.5 mm to 3.5 mm will have what effect on x-ray beam intensity? A. Increase in x-ray beam intensity B. Decrease in x-ray beam intensity C. No change in x-ray beam intensity B. Decrease in x-ray beam intensity What is the minimum requirement for the evaluation of holes and cracks of shielding accessories? A. Annually B. Bi-annually C. Semi-annually D. Monthly A. Annually Which of the listed x-...

LMRT Mock Board Exam Prep Questions and Correct Answers Stress images of the ankle may be ordered to evaluate what pathologic condition? A. Inversion/eversion injury B. Jones fracture C. Lisfranc injury D. Osteoarthritis A. Inversion/eversion injury Increasing diagnostic filtration from 2.5 mm to 3.5 mm will have what effect on x-ray beam intensity? A. Increase in x-ray beam intensity B. Decrease in x-ray beam intensity C. No change in x-ray beam intensity B. Decrease in x-ray beam intensity...

LMRT-Radiography Essentials Study Questions with Correct Answers Which of the following changes in (KVP) will result in the greatest reduction of patient dose, when (MAS) is adjusted to compensate for the change? Increase kVp by 30% Which of the following (IR) system speeds will result in the lowest patient dose? Faster speed IR system What is the primary purpose of using gonad shields during radiography? Reduce the likelihood of genetic effects Contact & shadow are two types of gonad shield...

ARRT Content Specifications Image Production Equipment Practice Questions and Answers Components of Radiographic Unit: • Do not permit tilting of the table • Designed for diagnostic radiographic work only Fixed Components of Radiographic Unit: • Operates on rechargeable batteries • Generators - produce high frequency output Mobile (Portable units) Components of Radiographic Unit: • Designed specifically to perform radiographic chest x-rays Dedicated chest Components of Radiographic...

ARRT Review Image Production Test Questions and Answers *Receptor exposure* Overall amount of radiation to reach IR *mAs* Controlling factor of receptor exposure (↑ mAs = ↑ receptor exposure) *Contrast* Difference between adjacent areas, kVp and LUT are controlling factors (kVp = *subject* contrast, LUT = *image* contrast) *Scatter* Blanket of fog (from kVp) *↑ kVp =* ↓ image contrast (because more scatter is produced) *↑ radiation absorbed in patient =* ↑ contrast *↑ radiat...

ARRT Procedures-Upper Extremity Test Questions and Answers How many bones make up the entire hand and wrist? 27 Which is the lateral-most carpal bone of the proximal row? Scaphoid How many projections is a standard hand X-ray? 3 Which fracture affects the 5th metacarpal of the hand? Boxer's Which disease affects bone density? Osteoporosis Where do you center for a PA projection of the finger? Proximal interphalangeal joint (PIP) Which is NOT a routine projection of the hand? Ball-Catche...

ARRT Patient Care Review Questions and Correct Solutions C Radiographs are property of the: a) radiologist b) patient c) health care institution d) referring physician A A patient who is diaphoretic has: a) pale, cool clammy skin b) hot, dry skin c) dilated pupils d) warm, moist skin D Which of the following must be included in the patient's medical record or chart? 1. diagnostic and therapeutic orders 2. medical history 3. informed consent

ARRT Practice Questions and Correct Answers What radiographic procedure must you use sterile gloves for touching items on the tray? Myelogram Written defamation of character is known as? Libel Which drug would you administer when a patient develops urticaria? Antihistamine What is another name for hives? Urticaria A skin rash triggered by a reaction to food, medicine, or other irritants. Hive Or Urticaria Transmission of an infection by insects such as a tick or mosquito is known as a? V...

Major Field Test Business Study Set with Questions and Correct Answers Balance Sheet Attempts to describe the financial condition of the firm at a point in time. Includes: Assets, Liabilities, & Equity - "net assets" what remains after deducting liabilities from assets.. Income Statement Presents the results of the operations of an entity over a peroid of time. Includes: Revenues, Expenses, Income, Gains & Losses Statement of Equity or Statement of Retained Earnings (Capital) Bridges th...