RADT Exam Questions With Correct
Answers
What was significance about Roentgen's role in X-ray ? - answerDiscovered x-rays on
november 8,1895
First x-rays was of his wife's hand
Recieved first nobel prize in physics in 1901
Refused to patent his discovery
Took no commercial offers
Died on Fe...
, BRIGHTSTARS EXAM STUDY SOLUTIONS 8/15/2024 2:05 PM
What are some of the Important Orgs And their Mission statements? - answer✔✔Arrt -promotes
high standards of pt. care by recognizing qualified indv. In imaging intervention and therapy
ASRT = is to advance the med. Imaging and therapy
profession and enhance pt. care
•TEMA = To protect the State of Illinois through integrated approaches to Emergency
Management and Homeland Security
Other than radiography what are some other modalities in radiology? -
answer✔✔Mammography
• Computed tomography (CT)
• Ultrasound (medical sonography)
Nuclear medicine
• | Magnetic resonance imaging (MRI)
Radiation therapy
Describe how an x-ray room / tube is "set up"? - answer✔✔Anode (stops) photon production (+)
Cathode (source) electron formation (-)
within glass envelope (vacuum)
Collimator
Table (bucky)
Upright (bucky)
What are the prime factors and their effect on images? - answer✔✔mAs= density/ intensity
(mR), exposure, output, quantity / exposure to the IR/ over all darkening
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