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Published on: August 30, 2019
Efficacy of a home-based exercise program on benign paroxysmal positional vertigo compared with betahistine
Duygu Geler Kulcu1, Burcu Yanik, Serife Boynukalin
1Department of Physical Medicine and Rehabilitation, Yeditepe University Hospital, Istanbul, Turkey.
Summary
Home-based exercise programs are more effective for benign paroxysmal positional vertigo (BPPV) than medication. This study found exercises superior to betahistine for vertigo symptom relief.
Area of Science:
- Neurology
- Physical Therapy
- Vestibular Rehabilitation
Background:
- Benign paroxysmal positional vertigo (BPPV) is a common cause of vertigo.
- Effective management strategies are crucial for improving patient quality of life.
Purpose of the Study:
- To compare the efficacy of a home-based exercise program with betahistine medication for BPPV patients.
- To evaluate the impact of interventions on vertigo symptoms and quality of life.
Main Methods:
- A prospective, randomized, controlled study was conducted with 38 BPPV patients.
- Participants were assigned to either a Cawthorne-Cooksey exercise group or a betahistine medication group.
- The Vertigo, Dizziness, Imbalance Questionnaire (VDI) and Vertigo Symptom Scale (VSS) were used for assessments.
Main Results:
- The exercise group showed improvements in VDI and VSS scores by week 4.
- While the medication group also improved, significant differences favored the exercise group at study's end (p = .001 for both VDI and VSS).
- No significant differences were observed between baseline and week 8 in the medication group.
Conclusions:
- Home-based exercise programs are a more effective treatment for BPPV than betahistine.
- Exercise therapy may be preferable for managing persistent or chronic vertigo symptoms.
