The order of the maneuvers changes every treatment session. This is done to avoid the irritation caused by the maneuvers themselves. In the two sequences of PT the superior and posterior canals change places mutually every time. The horizontal canals always come last and the right – left order changes  throughout the sequences. Repeat the maneuvers of PT in turns as follows:

                                1. A56  B34  A12

                                2. A34  B56  B12

The letter and number symbols used above:

A = Do the left maneuver first, then right.

B = Do the right maneuver first, then left.

5 and 6   the maneuvers for the superior canals

3 and 4   the maneuvers for the posterior canals

1 and 2   the maneuvers for the horizontal canals