Cranial Evaluation and Treatment Practice Test 2026 – Complete Exam Prep Guide

In cranial evaluation, a trauma often leaves the SBS in a directional strain pattern that reflects how the bones were driven or pulled. A sidebending-rotation pattern means the SBS line is bent to one side and rotated in a corresponding direction. The image in this item shows a pattern where the cranial bones indicate a rightward bend with rotation toward the right, which is exactly what a right sidebending rotation pattern describes.

So the trauma best matches a right sidebending rotation because the directional cues align with bending the head to the right and rotating in that same direction. The other patterns represent different directional forces (vertical shifts or leftward shifts) that wouldn’t fit the depicted orientation.