How to Videotape a Patient

I tend not to get too technical about it because whenever I see patients, I'm under the same constraints that everybody else is when the big one's time. Whenever someone's running on a treadmill, the stride to stride variability is really quite low. So I tend to take very short snippets of video. As far as positioning goes, I tend to just stand behind the person. You need to be very, very careful about looking at things off plane where you're standing up above the person and looking down.