Re: MRI scan
Originally Posted by
Ffosse
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The metal objects in my body didn't seem to affect the MRIs I've recently had.
It depends what they're made of.
Ferro-magnetic metals can be a contra-indication for MRI.
It also depends upon what they are and where they are.
Ferro-magnetic materials would be caused to move by the magnetic field, which is on continuously. If the metal object is firmly fixed in position, it may be safe. Small fragments in the eye, for example, could move with disastrous effect.
Also, due to the radio waves, metal objects can heat up slightly. Not necessarily a problem, though.
Nevertheless, the practitioners are well aware of all this and will ensure you are completely safe.