Which one of the following imaging procedures is least harmful to patient?

Radiography

No worries! We‘ve got your back. Try BYJU‘S free classes today!

CT scan

No worries! We‘ve got your back. Try BYJU‘S free classes today!

MRI

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

PET scan

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C MRI
Magnetic Resonance Imaging (MRI) uses magnetic fields and non ionising radiations which are non-invasive to human body. Radiography and Computed Tomography (CT) scan uses X rays, while PET or Positron Emission Tomography employs radioactive materials.

Suggest Corrections

Similar questions

Repeated use of CT scanning is harmful.

Which of the following is the least harmful type of waste?

Join BYJU'S Learning Program