CT Scan Technologist
Posted Jul 20, 2026 · We last checked this listing on Oct 6, 2026
Likely interview questions for this role
Written from this job description, not a generic list. Each one notes what the interviewer is really checking.
About your past
This is a casual role where you pick up shifts. How do you stay current on protocols when you aren't here every week?
What they are checking: Whether they take ownership of keeping their skills and knowledge up to date.
Tell me about a time you caught a wrong order or wrong patient before scanning.
What they are checking: Whether they use patient identifiers and question orders that don't make sense.
Tell me about an image quality problem you troubleshot.
What they are checking: Whether they can spot artifacts and fix them before the patient leaves.
What would you do
A patient starts having a reaction during a contrast injection. What do you do?
What they are checking: Whether they recognize reaction signs fast and know the emergency steps and who to call.
You're on overnights and a stroke alert comes in while you have another patient on the table. How do you handle it?
What they are checking: Whether they know stroke imaging is time-critical and can prioritize and communicate quickly.
A claustrophobic or anxious patient doesn't want to go in the scanner. What do you do?
What they are checking: Whether they can calm a patient and get a usable scan without forcing it.
About the work
Walk me through how you screen a patient before giving IV contrast.
What they are checking: Whether they check kidney function, allergies, metformin and prior reactions before injecting.
How do you keep radiation dose as low as possible while still getting a diagnostic image?
What they are checking: Whether they practice ALARA using protocols, positioning and dose settings.
How do you handle a trauma patient who can't move or follow directions?
What they are checking: Whether they can position safely with spine precautions and work with the trauma team.
How do you make sure the IV access is right for a power injection?
What they are checking: Whether they check IV size, placement and patency to avoid extravasation.
How do you handle a pregnancy question with a patient who needs an abdominal CT?
What they are checking: Whether they follow pregnancy screening policy and involve the radiologist when needed.
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As published by Bellin Gundersen.