Ask an Expert: What is Vertigo?

A: Vertigo is a condition when someone feels dizzy, off-balance, or unsteady. There are various types of vertigo with different causes. One common type of vertigo is benign paroxysmal positional vertigo (BPPV) which occurs due to tiny crystals, called otoconia, in the inner ear becoming loose or dislodged. This imbalance in the inner ear often causes patients to feel a room-spinning sensation with certain head movements or body positions.

Physical therapists can help differentiate what may be causing your vertigo and implement treatments to address your specific type of vertigo, whether that is related to BPPV or other factors.