Definition, Meaning & Synonyms

MRI

noun

ˌɛm ˌɑr ˈaɪ

Definition

MRI stands for Magnetic Resonance Imaging, a medical imaging technique used to form pictures of the anatomy and the physiological processes of the body.

Examples

The doctor recommended an MRI to investigate the patient’s persistent headaches.
She was nervous about the MRI scan, but it was painless and quick.
MRIs can provide crucial information about soft tissues that X-rays cannot show.

Meaning

MRI uses strong magnetic fields and radio waves to generate detailed images of organs and tissues inside the body, aiding in diagnosis and treatment planning.