Tests
MRI scan
MRI scan
Creates images using magnets and radio waves.
Sources checked · Introductory guide
On this page
What does the test do?
Examines organs and soft tissues without x-rays.[1]
Understanding results
Its purpose may differ from CT; contrast is sometimes used.[1]
Before the test
Report pacemakers, metal implants, claustrophobia and possible pregnancy beforehand.[1]
Questions for your care team
- Are my implants compatible with this MRI?
Sources and scope
Source documents are in English.
Entries summarize and translate linked official public sources. The source-check date records when those sources were checked; it does not indicate a clinician’s review.
General information based on official public sources. This is not a complete list of uses or side effects. Individual treatment decisions require your care team and current source documents. US-source uses do not establish local approval or reimbursement.