You likely already know that vestibular rehabilitation is most commonly used to treat dizziness and balance issues related to vertigo, specifically Benign Paroxysmal Positional Vertigo (BPPV). However, vestibular rehab is also an effective treatment for those suffering from cranial tumors, specifically an acoustic neuroma. An acoustic neuroma (AKA vestibular schwannoma) is a non-malignant tumor that can interfere with the nerves carrying hearing and balance information from the inner ears to the brain.