Hi, you will need ear plugs which they provide. An mri sound is VERY loud. The type they give me is an ear bud that lowers the sound of the machine, no music but I can hear the voice of the person tell me length of each scan. I need to know the time constantly to prevent anxiety. An hour can seem forever but knowing the amount of time for each scan helps me tremendously. The IV for me gets put in before entering machine because part of the test is done without contrast. It’s very similar to having blood drawn but needle stays in, very comfortable.
I only use open mri machines and I don’t know if you got that as an option. It’s much more open.
The contrast is easily tolerated and safe. I’m allergic to CT dye. I think you’ll do well. I tell myself other than the loud sound I could be having a much tougher test to get through. Best of luck. You’ll be a pro after one.
Joanne