MRI uses magnets and radio waves to create detailed images, especially of the brain, spine, joints, and soft tissues.
MRI is usually requested because of symptoms such as pain, weakness, neurological changes, swelling, or concern about a deeper problem rather than because MRI itself is a disease.
It helps when doctors need detailed soft tissue information that X-ray or CT cannot show clearly, especially in the brain, spine, joints, pelvis, and internal organs.
It is often used when doctors need more soft tissue detail than X-ray or CT can provide.
MRI helps refine diagnosis and planning, but treatment depends on the actual condition found rather than the scan alone.
This entry explains the procedure. Before you go, read the longer prep guide or find a centre that performs it.
