2006-06-27 17:47:51 · 4 answers · asked by justwondering2 2 in Health ➔ Other - Health
the noise is caused by electrical currents rising in the wires of the magnets being opposed by the main magnetic field.
the mri machine is basically a huge magnet that uses electrical waves to take images of the body
2006-06-27 18:14:35 · answer #1 · answered by prncessang228 7 · 1⤊ 0⤋
sure, I fell asleep interior the darned factor... I had an exploded lumbar disk...yet someway i became comfortable adequate to circulate to sleep... did not do the dye factor.... the mri became evidence adequate. had to have a lamenectomy...and all went suitable. in fact, it became approximately 17 years in the past, and this is not very generally i think of approximately it.
2016-12-08 13:23:11 · answer #2 · answered by gilmour 4 · 0⤊ 0⤋
It is just the sounds of the different magnets moving around in the machine. Nothing special to them.
2006-06-27 18:37:31 · answer #3 · answered by devilishgrl14 2 · 0⤊ 0⤋
It makes you think they're actually earning the $2500 they charge you for the test.............
2006-06-27 17:59:36 · answer #4 · answered by the_knower_of_all_knowledge 2 · 0⤊ 0⤋