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[A longitudinal cohort study on the relation between physical condition and masticatory ability in the elderly]
K Teraoka1, K Shinada, T Asaka
1Department of Preventive Dentistry, Faculty of Dentistry, Tokyo Medical and Dental University.
Kokubyo Gakkai Zasshi. the Journal of the Stomatological Society, Japan
|February 24, 1999
Summary
Maintaining good chewing ability is linked to better physical health in older men. However, age impacts female physical condition more than chewing ability.
Area of Science:
- Gerontology
- Public Health
- Nutrition Science
Context:
- Aging population in Sagae City
- Three distinct residential areas studied
- Focus on individuals over 65 years old
Purpose:
- Investigate the relationship between physical condition and masticatory ability in older adults
- Assess physical parameters including height, weight, body fat percentage, grip strength, and bone mineral density
- Evaluate masticatory function using the test jelly method
Summary:
- Significant variations in physical condition were observed across the three residential areas.
- Older males who maintained better masticatory function demonstrated superior physical health.
- For older females, age was a more dominant factor influencing physical condition compared to masticatory ability.
Impact:
- Highlights the importance of preserving masticatory function for male physical health in aging populations.
- Suggests age-related decline significantly impacts female physical condition, independent of chewing ability.
- Provides insights for targeted health interventions for the elderly based on gender and physical status.