Learn the MRI full form (Magnetic Resonance Imaging), its uses, key differences with CT scans, and exam relevance for NEET medical students. Magnetic Resonance Imaging (MRI ) is a non-invasive imaging technology that produces three dimensional detailed anatomical images. It is often used for disease detection, diagnosis, and treatment monitoring. It is based on sophisticated technology that excites and detects the change in the direction of the rotational axis of protons found in the water that makes up living tissues. MRI stands for magnetic resonance imaging, a technique that uses magnets, radio waves, and a computer to create images of soft tissues in the body. Learn about the types, uses, preparation, risks, and results of MRI scans. What is the full form of MRI ? The full form of MRI is Magnetic Resonance Imaging . MRI is also known as NMRI (Nuclear Magnetic Resonance Imaging ) or MRT (Magnetic Resonance Tomography). MRI is a diagnostic imaging technique used in radiology to display more information about the internal body structures clearer than X-Ray.