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Grandparenting and Physical Activity.
Patricia Drentea1, Greg Pavela2, Lu Tian1
1Department of Sociology, University of Alabama at Birmingham, Birmingham, AL, USA.
Journal of Aging and Health
|August 24, 2024
Summary
Increased grandparenting intensity is linked to less physical activity, supporting theories that more care leads to greater constraints or that active individuals are less likely to be intense caregivers. This impacts health equity.
Area of Science:
- Gerontology
- Public Health
- Sociology
Background:
- Grandparenting intensity varies, potentially influencing physical activity levels in older adults.
- Existing theories, such as the 'more constraints' and 'selection bias' perspectives, offer frameworks to understand this relationship.
Purpose of the Study:
- To investigate the association between the continuum of grandparenting intensity and physical activity.
- To test the 'more constraints' and 'selection bias' perspectives in the context of grandparenting and physical activity.
Main Methods:
- Utilized data from the 2014 Health and Retirement Study (HRS), a national panel study of US adults aged 50+.
- Analyzed data from 17,851 participants, including grandparents and their spouses.
Main Results:
- Found a significant inverse association between higher grandparenting intensity and physical activity.
- Results provide empirical support for both the 'more constraints' and 'selection bias' perspectives.
Conclusions:
- Greater involvement in grandparenting is associated with reduced physical activity.
- Highlights potential health inequalities, where individuals with higher physical activity may be those who are not grandparents or provide less intensive care.
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