MRI

Magnetic Resonance Imaging, commonly known MRI, is a technique to generate pictures of the anatomy and the physiological processes inside the body.  It differs from the x-ray which only records bones.

Since its development in the 1970s and 1980s, MRI has proven to be a versatile imaging technique.  It may be perceived as uncomfortable by some patients, due to the usually long and loud measurements with the subject in a long, confining tube.  An acquaintance of mine, suffering from claustrophobia, quit an MRI procedure before it was completed.

I remember my first experience with MRI, but I don't remember what part of the body we were examining.  I remember the periodic banging sound and the rule that I had to remain quiet and not move for about half an hour inside the tube.

I thoroughly remember my second and last MRI experience.  I was living in Chapel Hill, NC and working for The University of North Carolina.

Somewhere I noticed an advertisement for volunteers to participate in a study conducted by the University related to Chronic Traumatic Encephalopathy (CTE). 

CTE is a progressive degenerative brain disease associated with repeated head trauma. It's primarily known for affecting individuals who have engaged in contact sports or other activities involving repeated head impacts. While symptoms can vary, they often include memory loss, confusion, impaired judgment, and changes in behavior. 

In the study, there would be two groups of participants:  former NFL football players who suffered numerous concussions and a second control group who never played football and never suffered a concussion.

Guess which group I fell into?

Each participant in both groups would have an MRI of their brain.  I thought I would find out how my brain was doing.

However, I was told I would receive neither compensation for my time nor the results of my brain MRI.  On the other hand, I received the satisfaction of participating in a meaningful study related to the world of sports.