Jewelry Before an MRI, Scan or Surgery: What to Take Off

Short answer: expect to be asked to take your jewelry off, and ask the facility before the day rather than guessing. RadiologyInfo.org, a patient site whose pages are reviewed by committees from the Radiological Society of North America (RSNA), the American College of Radiology (ACR) and the American Society of Radiologic Technologists, says that before an MRI “it is vital that you remove all metallic belongings”, including jewelry and watches. MedlinePlus, from the US National Library of Medicine, says jewelry can be damaged in an MRI room, that you will need to remove it for a CT scan, that you may be asked to remove it for an X-ray, and that you should take it off on the day of surgery. At least one hospital lets some rings stay on for some MRI scans, which is why the advice you hear may conflict. The facility and its staff decide. If something won’t come off, tell them before the appointment and don’t force it.

This is general information, not medical advice. Follow your care team’s instructions; they come first.

If you’ve just been told to remove all jewelry and your ring hasn’t been off in years, the instruction can feel like a problem with a deadline. If your jewelry comes off easily, it’s simple: take it off at home, leave it there, and go. If it doesn’t, the sensible step is to ask early, because guessing can mean a delayed scan or a ring forced off in a hurry.

Why the advice you hear conflicts

Advice from friends, forums and hospitals doesn’t always agree. Cincinnati Children’s Hospital, in a 2021 post on its radiology blog, describes its own rule for wedding rings: “If the wedding ring is made from a high-end metal material (such as gold, silver, platinum, titanium, etc.) or a non-metallic material (such as wood, silicone, etc.) then it does not need to be removed (unless we are imaging the left hand/wrist). If the ring has any iron in it, then it will have a magnetic pull and needs to be removed.”

That is one hospital describing its own practice, while RadiologyInfo’s general advice, below, is to remove metallic jewelry. You may also not know exactly what metals are in your ring’s alloy. Both are reasons to ask the facility where you’re booked, and to follow what its screening staff tell you. Don’t try to settle the question yourself, and if your facility asks you to take a ring off, another hospital’s rule doesn’t change that.

Before an MRI

RadiologyInfo’s MRI safety page (last reviewed December 22, 2025) says: “As a patient, it is vital that you remove all metallic belongings in advance of an MRI examination, including external hearing aids, watches, jewelry, cell phones, and items of clothing with metallic threads or fasteners.” On the day, “the technologist will instruct you to remove all metallic objects from your pockets and hair, as well as metallic jewelry.”

The page explains two ways metal can matter:

• The magnet. “The powerful magnetic field of the MRI system can attract objects made from certain metals (i.e., metals known to be ferromagnetic, such as iron) and cause them to move suddenly and with great force.”
• The pictures. It lists “Metallic jewelry, including those used for body piercing or body modification” among “Objects that may interfere with image quality if close to the area under examination”, and, in its safety overview, says that “a metallic implant or other object may cause signal loss or alter the MRI pictures, making it difficult for the radiologist to see the images correctly. These ‘artifacts’ may be unavoidable, but if the radiologist knows about them, they can make adjustments when obtaining and interpreting the MRI pictures.”

Its list of items to remove before entering the scanner room includes “Metallic jewelry and watches”. MedlinePlus’s MRI page (reviewed July 15, 2024) adds that “metal objects are not allowed into the room with the MRI scanner”, that “Items such as jewelry, watches, credit cards, and hearing aids can be damaged”, and that “Certain types of metal can cause blurry images.” The FDA, on its MRI benefits and risks page (content current as of December 9, 2017), explains why screening matters: “Careful screening of people and objects entering the MR environment is critical to ensure nothing enters the magnet area that may become a projectile.”

So the common saying that “gold isn’t magnetic” doesn’t settle the question. Image quality and the facility’s own rules matter too. RadiologyInfo says: “If you have any questions or concerns, please discuss them with the MRI technologist or radiologist before the MRI exam.”

X-rays and CT scans

For an X-ray, MedlinePlus’s X-rays page says: “You may also be asked to remove jewelry or other items that could affect the image.” For a CT scan, its CT scan page says: “You will need to remove jewelry and wear a gown during the study.” If you’re not sure what needs to come off for your scan, ask the staff when you book.

On the day of surgery

MedlinePlus’s instructions for the day of your surgery (reviewed July 6, 2026) are short: “Take off jewelry. Remove body piercings.” And: “Leave all valuables at home.” Your surgical team may give you its own instructions as well; follow those.

If something won’t come off

Rings that no longer pass the knuckle, welded “permanent” bracelets and some piercings are worth raising when you book, or at the latest well before the appointment. Tell the facility what the piece is, where on your body it is, that you can’t remove it, and which scan or procedure you’re booked for, then ask what they want you to do. Write down what they say, with the name of the person you spoke to, so you can tell the team on the day what you were told. Don’t try to force it off. If your finger is swollen, painful or discoloured, that’s a medical question: contact your clinician or urgent care rather than a jeweler.

Keeping what you take off safe

The simplest option is MedlinePlus’s: “Leave all valuables at home.” Take your pieces off at home before you leave, so you aren’t doing it in a changing room. Jewelers Mutual’s advice, as quoted in our guide to when to take jewelry off, is to “designate a safe place to store it whenever you’re not wearing it”. Our care guide adds a storage rule: “Keep every piece separate.”

Next step

Call the facility, tell them what you wear and whether any of it won’t come off, and follow what they say. If the facility asks what a piece you bought from us is made of, email Concierge@impervora.com and we will share what its listing and supplier information state; the facility’s staff still make the decision. And if a ring turns out to be hard to get off, once the appointment is over a jeweler can advise you on the fit; our ring size guide explains how size can change.