The objective of the study is to determine the effects of transcutaneous auricular vagus nerve stimulation on dizziness and balance on elderly population with unilateral vestibular hypofunction. Patients will be divided into experimental and control group. Randomized participants will be allocated into control and experimental group. Intervention Group A received Vagus Nerve Stimulation (VNS) and Caw Thorne Cooksey exercise while Group group B received Caw Thorne Cooksey exercise only. Both groups received intervention of 30 minutes daily for 4 weeks (16 sessions). Assessment was done at the baseline, after 2 weeks and after 4 weeks
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
The Dix-Hall pike test
Timeframe: 4 weeks
Berg Balance Scale
Timeframe: 4 weeks
The Dizziness Handicap Inventory (DHI)
Timeframe: 4 weeks
Dynamic Gait Index (DGI)
Timeframe: 4 weeks
Modified Clinical Test of sensory interaction & Balance (MCTSIB)
Timeframe: 4 weeks