Which of the following is a safe item near MRI?

• A. Only non-ferrous items
• B. Any metal item
• C. Amplified magnets
• D. No items allowed near MRI

Answer: (A)

The key idea is MRI safety related to metals. The MRI's strong static magnetic field will attract ferromagnetic metals and can cause them to move or heat up from the RF pulses, posing a risk to the patient and equipment. Non-ferrous materials do not get attracted by the magnet, so items made from them are generally safe to bring near the scanner when properly screened. That’s why the best choice is that only non-ferrous items are considered safe near MRI.

In contrast, any metal item could be ferromagnetic and become dangerous, amplified magnets would intensify magnetic forces and heating, and saying no items at all is overly restrictive since many non-metallic or non-ferrous items can be present safely with proper screening.