Assessing vestibular dysfunction. Exploring treatments of a complex condition.
In summary, patients with BPPV can be treated with the canalith repositioning maneuver. Patients with unilateral vestibular hypofunction can be treated using adaptation, substitution, and/or habituation exercises. Patients with motion sensitivity can demonstrate improved tolerance to motion after performing habituation exercises. Patients with bilateral vestibular loss will benefit from substitution and adaptation exercises. Each patient requires a treatment regime that is individualized and appropriate to address their impairments. Often the treatment is determined through the evaluation process. The task that causes the patient's complaints, whether it be dizziness, imbalance, and/or issues with eye-head coordination, often becomes the treatment of choice, gradually increasing difficulty as appropriate and safe. Patients with TBI who have concomitant vestibular dysfunction are a challenging population to treat. One has to be cognizant of cognitive deficits that may interfere with or prolong treatment as well as the many other neurological deficits that may be present because of the brain injury. For example, attempting to perform the canalith repositioning maneuver on a patient status post TBI when they are not able to comprehend the reasoning behind the treatment can lead to agitation or behavioral issues. Communication with the patient's primary doctor is a necessity so that the team is always on the same page about the approach to treatment. Vestibular evaluation and rehabilitation are a necessity for patients who have experienced a TBI. The sooner the problems are identified, the sooner treatment can be initiated with the goal of helping patients recover their maximal functional level of independence and safety. Also, treating patients with TBI and vestibular impairments can require increased treatment time in comparison to treatment of a patient with only vestibular dysfunction, so the sooner the treatment for vestibular dysfunction can be started, the better for the patient with TBI.
Childs
Lisa A
LA
TBI Treatment Team at Craig Hospital, Denver, USA.
D001930:Brain Injuries / Q000534:rehabilitation; D006801:Humans; D014717:Vertigo / Q000534:rehabilitation; D015837:Vestibular Diseases / Q000534:rehabilitation*; D014724:Vestibular Function Tests