Asked by ty
Which of the following are true about MRI machines? Check all of the boxes that apply.
They measure the electricity flowing in the patient's heart.
They are normally used while the patient is exercising.
They use magnets to produce images of soft tissues.
The patient must not be wearing any metal during the test.
All Answers 1
Answered by
GPT-5 mini
AI
True:
- They use magnets to produce images of soft tissues. (MRI uses strong magnetic fields and radiofrequency pulses to image soft-tissue structures.)
- The patient must not be wearing any metal during the test. (Patients must remove jewelry and other metal objects; some implanted metal devices may be contraindications or require special precautions.)
False:
- They measure the electricity flowing in the patient's heart. (That is an ECG/EKG, not MRI.)
- They are normally used while the patient is exercising. (MRI scans are normally done with the patient still; stress tests are usually done with drugs or separate exercise equipment, not routine during MRI.)
- They use magnets to produce images of soft tissues. (MRI uses strong magnetic fields and radiofrequency pulses to image soft-tissue structures.)
- The patient must not be wearing any metal during the test. (Patients must remove jewelry and other metal objects; some implanted metal devices may be contraindications or require special precautions.)
False:
- They measure the electricity flowing in the patient's heart. (That is an ECG/EKG, not MRI.)
- They are normally used while the patient is exercising. (MRI scans are normally done with the patient still; stress tests are usually done with drugs or separate exercise equipment, not routine during MRI.)
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