Textual Editor at Work even with technical medical instructions. I knew one professor who too often raised his head to look at his chin.

 

To perform the exercise, as described in the studies, the patient lies flat and, keeping the shoulders on the bed/mat, raises the head to look at the toes. The patient maintains this position (the goal is 60 seconds) and then repeats this 2 more times. The second part of the exercise is a repetitive movement. In the same starting position, the patient raises the head to look at the chin, lowers the head back to the bed and then repeats this 30 times. Three sets of 30 are the goal.