MRI injections?

MRI injections?
Hmmm...what about them?? Where? dye?
Contrast Media?
I just had an MRI yesterday. I didn't have contrast, so I don't know about that. But, I did have a muscle relaxer injection and then Valuim through the IV. This was to relax me for the MRI ( I am extremely claustrophobic). Mine was on my neck. It wasn't bad, I actually slept through most of it and didn;t freak out too much.
Next time, be more specific about what you are asking and you'll get better answers.