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Lecture 3 - Introduction to Medical Imaging Flashcards | StudBud

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Lecture 3 - Introduction to Medical Imaging

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Answers

1
What does an MRI show in the human body?
Bones
Tissues
All of the above
Organs
2
What does 'MRI' stand for?
Magnetic Relief Imaging
Magnetic Reflex Imaging
Magnetic Resonance Imaging
Magnetic Radiation Insight
3
What is a transducer in ultrasound?
The device that produces and receives sound waves
The gel used to smooth the skin
The chair or table the patient lies on
The screen that displays the image
4
What type of tissue is denser on an Xray?
Cartilage
Bone
Fat
Muscle
5
What are the risks of ultrasound?
No known risks to the patient or the fetus
Risk of radiation exposure
Risk of allergic reaction to the gel
Risk of infection
6
What does CT scan stand for?
Computed Topography
Computed Tomography Scanning
Conventional Tomography
Computed Tomography
7
Which type of tissue is the least radiopaque on an Xray?
Bone
Muscle
Fat
Cartilage
8
What is the positioning of the x-ray tube for an AP radiograph?
Under patient, pointing up
Behind patient, pointing forward
Over patient, pointing down
In front of patient, pointing backwards
9
Does a CT scan use radiation?
Only for brain scans
Depends on the scanner used
Yes, it does
No, it does not
10
What is the most radiopaque tissue on an Xray?
Bone
Cartilage
Muscle
Fat