DMSO 1110 ACTUAL EXAM PAPER 2026
QUESTIONS WITH SOLUTIONS VERIFIED
ANSWERS
●● MRI.
Answer: -Uses the property of protons aligning themselves in a magnetic
field and their reaction to radio frequency waves.
-The machine scans the body by turning small magnets on and off.
●● Nuclear Medicine/ Pet Scan.
Answer: Uses small amounts of radioactive materials called radiotracers,
a special camera and a computer to help evaluate organ and tissue
functions.
●● PACS.
Answer: -All diagnostic imaging is saved to PACS
-Picture archiving and communication system
-Saves images in Dicom format
-Allows interface with RIS (radiology information system) which
populates the patient information.
-Allows for query/retrieve function to compare exams.
●● prone position.
, Answer: lying on abdomen, facing downward.
●● supine position.
Answer: lying on back, facing upward
●● Ultrasound.
Answer: A mechanical wave. The Physical principals of the transmission
of high frequency mechanical sound waves.
●● Sonography.
Answer: Uses ultrasound to produce images.
●● Medical Use.
Answer: Typical medical use is 2 MHz to 20 MHz.
●● Benefits of Ultrasound.
Answer: -Does not use radiation
-Operator dependent
-Dynamic
-Portable
-Less expensive than other modalities
QUESTIONS WITH SOLUTIONS VERIFIED
ANSWERS
●● MRI.
Answer: -Uses the property of protons aligning themselves in a magnetic
field and their reaction to radio frequency waves.
-The machine scans the body by turning small magnets on and off.
●● Nuclear Medicine/ Pet Scan.
Answer: Uses small amounts of radioactive materials called radiotracers,
a special camera and a computer to help evaluate organ and tissue
functions.
●● PACS.
Answer: -All diagnostic imaging is saved to PACS
-Picture archiving and communication system
-Saves images in Dicom format
-Allows interface with RIS (radiology information system) which
populates the patient information.
-Allows for query/retrieve function to compare exams.
●● prone position.
, Answer: lying on abdomen, facing downward.
●● supine position.
Answer: lying on back, facing upward
●● Ultrasound.
Answer: A mechanical wave. The Physical principals of the transmission
of high frequency mechanical sound waves.
●● Sonography.
Answer: Uses ultrasound to produce images.
●● Medical Use.
Answer: Typical medical use is 2 MHz to 20 MHz.
●● Benefits of Ultrasound.
Answer: -Does not use radiation
-Operator dependent
-Dynamic
-Portable
-Less expensive than other modalities
