I should have known I couldn't handle having both the C-spine and the T-spine done in the same session. I wasn't exactly asked about it, but I should found out more about it first. It was on the 3T machine. I've had other MRI's there, and wasn't worried about it at all.
When I first got started, the tech told me that I during the different sequences- I wouldn't be allowed to swallow for about five minutes at a time. Sure enough, as time went by- I couldn't help it. I swallowed. Then I was upset about, and nervous. Heart rate went up. Breathing faster. Again, I swallowed. It wasn't even voluntary. I couldn't reason myself around it. The longer the test took- trying to redo lost sequences the hotter it got in the tube.
Finally, they moved on to the T-spine. My heart was still beating too fast. I was still breathing too fast. It was getting hotter all the time. The alarm they give you for when you need them to stop must not have been working. I thought that if I could come out of the machine, and cool off, I'd be ok- but I guess they couldn't tell I needed help. They didn't respond to my request to turn up the fan either, so I think it was because it was so loud they couldn't hear me.
My left arm began to jerk around. My left leg was twitching too, but not with as much force. By the time it was over (more than two hours), I was unable to get off the table myself. They transported me into a wheelchair, and waited for me to cool off enough to move. I was finally able to get dressed, but it took me almost 30 minutes to cool down enough to stop feeling like a jellyfish.
I'm so upset with myself. I wasted this opportunity. There was so much motion distortion, that any T2 signal abnormality couldn't be seen. They told me I am not a good candidate for this machine- although the other times went just fine... I think maybe if I get some Xanax, and split them up- maybe I could do better.
Has anybody else had these problems?