Yesterday, and only one time before, I did what my two daughters have usually done during their neurofeedback sessions: Watched a movie.
Most of my neurofeedback, or brain biofeedback, experiences have been like this:
1. I sit in front of a television screen with a sensor on each ear lobe, and one on my scalp.
2. I have a view of the back of a red race car on a track (it looks like a video game).
3. As I relax and focus my attention on the car, it begins to move.
4. I usually do six rounds in about 50 minutes, with several seconds or maybe a brief chat with the doc about my performance between rounds.
But yesterday, the doc had me watch a film.
I would have been fine with the animated film Ratatouille, which my five-year-old had watched, but the doc hooked me up with the 2004 film version of Phantom of the Opera.
It wasn't too hard to give Emmy Rossum my undivided attention.
But I'm not explaining how it works. The screen size changes to show lapses in focused attention. When I'm watching the movie with relaxed, focused attention, the screen fills up its alotted space within an on-screen frame. When my attention or relaxation begins to subside -- for example, when Emmy Rossum is not in a scene -- the movie shrinks down to an unenjoyable size.
I have to recover my focus and relaxation to bring the screen back up to a size suitable for adoring Emmy Rossum.
Perhaps next time my wife would rather me watch Ratatouille.
But seriously, it is true that my thoughts in the past have wandered during movies, or when I was reading a book, or even when I was having a conversation with someone. During neurofeedback with a movie, I knew right away when my mind was wandering, because the screen began to shrink.
I only asked the doc to pause the movie once, so I could rub my eyes. Otherwise, I most likely would have watched the movie for a solid 40-50 minutes, unlike the race car approach that I usually do with breaks.
-Colin Foote Burch