Effects of two kinds of vestibular function training on reducing motion sickness in college students

This study compared the effects of two types of vestibular function training on Graybiel scores and heart rate variability (HRV). we found that seven days of training with both the electric rotating chair and the visual-motion cage rotating chair relieved MS symptoms and enhanced sympathetic regulation. In terms of improving the subjective degree of MS, the electric rotating chair was superior to the visual-motion cage rotating chair. Subgroup analysis results showed that low-susceptibility MS patients' symptoms were better relieved with electric rotating chair training, while high-susceptibility patients' symptoms were better relieved with visual-motion cage rotating chair training.