-“Touch my finger with one finger then touch your nose with the same finger, and go back and forth as fast as you can. Exactly, touch my finger, exactly.”
I like to have them stretch a little bit, because that little bit of terminal tremor can come out with a subtle cerebellar defect. So, I first close in and then stretch them a little bit.
-“Let’s do the other finger. Same thing on the other hand. Exact, be exact.”
He had normal coordination in the upper extremities.