Investigating Adverse Childhood Experiences and Nutrition and Physical Activity Behaviors Using the Omaha System

The aim of the current study was to examine the relationship between adverse childhood experiences (ACEs) and nutrition and physical activity behaviors using the Omaha System. A descriptive cross-sectional design was used with 227 women recruited from three vocational institutes. Measures included Omaha System Knowledge, Behavior, and Status ratings for nutrition and physical activity; sociodemographic information; and the ACE Questionnaire. Results demonstrated that more than one half of participants had a history of at least one ACE (n = 132; 58.1%), and 33 (14.5%) had four or more. ACEs score was significantly associated with nutrition, but not physical activity behavior. Understanding the links between ACEs and health behaviors and including a brief screening for ACEs in primary care practice settings may help nurses holistically customize health promotion interventions and lead to better health outcomes. The Omaha System can efficiently measure health-related behaviors; examine their relationship to risk factors, such as ACEs; and capture individual and population-level changes.