Related Experiment Videos
Body support effect on standing balance in the visually impaired elderly
1Department of Public Health, Akita University School of Medicine, Akita City, Japan.
Archives of Physical Medicine and Rehabilitation
|August 26, 1998
Summary
Elderly individuals with visual impairment can improve standing balance by using a wall for support. This method is more effective than using a cane for maintaining stability.
Area of Science:
- Gerontology
- Biomechanics
- Ophthalmology
Background:
- Elderly individuals often experience decreased standing balance stability.
- Visual impairment exacerbates balance challenges in older adults.
- Effective support strategies are crucial for fall prevention in this demographic.
Purpose of the Study:
- To assess the efficacy of different body support methods in enhancing standing balance for elderly individuals with visual impairment.
- To compare the effectiveness of a cane versus light wall support for balance stability.
Main Methods:
- A cross-sectional study involving elderly individuals with and without visual impairment from nursing homes.
- Measurement of center-of-gravity sway area using a gravicorder over 30 seconds.
- Testing three standing conditions: unsupported, with a cane, and with light wall support.
Main Results:
- Visually impaired elderly individuals exhibited greater sway than sighted counterparts when unsupported.
- All participants demonstrated the least sway when touching a wall for support.
- Wall support proved more effective in reducing sway than cane use.
Conclusions:
- Light body support by touching a wall significantly improves standing balance in visually impaired elderly persons.
- Wall support is a more effective strategy than cane use for enhancing stability in this population.
- Findings suggest practical implications for fall prevention interventions in geriatric care.