This evening I had a scheduled MRI. My neck has some sort of problem with a nerve.
I always have questions about stuff. After changing into the clinic's garments, I noticed a three-foot-square hinged panel, several feet above the floor in the inner waiting room. When the tech came out to get me, I asked what it was for.
"Good question! It's a pressure relief door. If the machine has a rupture, there's a large release of helium. That door opens to relieve pressure in the room."
Cool. He then went over my screening form, which asked questions about metal, piercings, implanted devices, tattoos, and even if I'd had a recent colonoscopy. I actually have one scheduled for Wednesday. I asked what would have happened if I'd just undergone that procedure.
"We'd review the colonoscopy results to see if any clips were used on any found polyps. If so, we may have had to delay the MRI."
Fascinating. The tattoo question interested me too. I asked him if having tattoos prevents people from getting an MRI.
"If the tattoo was done recently, the MRI could affect the ink. Older tattoos are okay and don't stop someone from getting an MRI."
When I got onto the table, the technician routinely asked if I had any questions before he started. I laughed and said, "Not anymore." He chuckled. I think he liked my interest in the whole procedure.
When I got home, I thought of one question I had forgotten to ask. I had to remove my clothes, including underwear, and change into a provided gown and pants. There isn't any metal in my boxer briefs.
Yet, I was told I could leave on my socks. Why the exception for socks?
Maybe I'll stop in tomorrow and ask.













