What Might the Interventions for Benign Paroxysmal Positional Vertigo Do

What might the interventions for benign paroxysmal positional vertigo do to improve the patient's symptoms?

A) Remove debris from the semicircular canals through repositioning.
B) Facilatate habituation of the central nervous system to movement.
C) Stimulate the patient's vestibular system to decrease vertigo.
D) Develop the use of visual cues for the patient to prevent the onset.