Comfortable clothing can make an imaging appointment easier, but there is no single outfit that works for every scan. The body part being examined matters more than dressing from head to toe without metal.
The radiographer may still ask you to change into a gown even when your clothes seem suitable. This helps keep fasteners, thick fabric, pockets, or hidden objects away from the area being imaged.
A simple outfit usually works best
Loose trousers with a drawstring and a plain top are often practical. Avoid clothing with large zips, metal buttons, studs, sequins, metallic print, or shaping wires near the area being scanned.
For a chest, breast, spine, abdomen, or pelvis examination, you may need to remove a bra, belt, or clothing with fasteners. For an arm, ankle, or another small body part, most of your clothing may not matter.
MRI has additional safety checks
MRI uses a strong magnetic field. Remove watches, jewellery, hairpins, keys, coins, phones, and other loose metal objects before entering the scan room.
Some sportswear, underwear, compression clothing, weighted clothing, and cosmetic products can contain metallic fibres or parts that are not obvious. The MRI team may ask you to change even if you have worn the same item during another scan.
An implant, dental work, piercing, or medical device does not automatically prevent MRI, but it must be declared. Do not remove a medical device or difficult piercing without appropriate advice.
Leave valuable items at home where possible
Imaging centres have different storage arrangements, and a secure locker is not guaranteed. Bringing fewer valuables makes changing and removing accessories easier.
If you wear religious, cultural, or medically necessary clothing, tell the team. They can discuss what must be removed, what can remain, and how to protect your privacy.
The bottom line
Wear something simple and comfortable, but expect the final decision to depend on the examination. Changing into a gown is often about image quality and safety, not because you dressed incorrectly.