Begin by sitting upright on the edge of a bed.
Turn your head 45 degrees to the right or as far as is comfortable.
Quickly lie down on your left-hand side.
Remain in this position for 30 seconds, or until you no longer feel dizzy.
Quickly move to lie down on your right-hand side, keeping your head in the same position so that you are looking down toward the bed.
Hold this position for 30 seconds, or until you no longer feel dizzy.
Return slowly to a sitting position and then bring your head back to the center.
Wait a few minutes before moving away from this position.
