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Published on: July 29, 2019
From risky behavior to health risk: continuity across two generations
Natacha M De Genna1, Dale M Stack, Lisa A Serbin
1Center for Research in Human Development and Department of Psychology, Concordia University, Ottawa, Ontario, Canada. degennan@pitt.edu
Childhood aggression in girls predicts adult health risks and can transfer to offspring. Social withdrawal alone did not predict adult risks, but combined with aggression, it impacts preschoolers' health.
Area of Science:
- Developmental Psychology
- Public Health
- Intergenerational Health
Background:
- Childhood behavioral patterns like aggression and social withdrawal can have long-term health implications.
- Understanding these early risk factors is crucial for preventing adolescent and adult health issues.
- Intergenerational transmission of health risks requires further investigation.
Purpose of the Study:
- To assess how childhood aggression and social withdrawal influence adolescent health behaviors and adult health.
- To examine the transfer of maternal health risks to preschool-aged children.
- To identify distinct health trajectories associated with childhood behavioral profiles.
Main Methods:
- Prospective, longitudinal, intergenerational study of 114 mothers and their preschool offspring.
- Mothers identified in childhood for high aggression and/or social withdrawal.
- Data collected via home interviews on maternal and child health histories; analyzed with regression and structural equation modeling.
Main Results:
- Maternal childhood aggression predicted current health risk behaviors, such as smoking.
- Childhood social withdrawal alone was not linked to maternal health risks.
- Combined high aggression and withdrawal in childhood predicted adolescent risk behaviors, impacting preschoolers' health outcomes.
Conclusions:
- Distinct health trajectories exist for women with childhood aggression and social withdrawal.
- Childhood aggression in girls is linked to health-risk behaviors that endanger the next generation.
- Findings support a health-hostility link and intergenerational models of health risk transmission.
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