The Power of Magnets
MRI machines use incredibly strong magnetic fields, much stronger than ordinary magnets.
Metal objects, like watches, can interfere with the magnetic field of the MRI machine.
Metal objects can move rapidly towards the magnet, which is why it’s crucial to remove them.
Metal can become a projectile when exposed to MRI magnets, posing a danger to everyone in the room.
Metals can distort the MRI images, making it hard for doctors to get a clear picture of your body.
Besides watches, items like jewelry, glasses, and even some clothing with metal threads must be removed.
You’ll be asked to remove all metal items and change into a gown to ensure safety.
Now you know why leaving your watch behind is a key step in preparing for a safe and successful MRI scan!