摘要：Health behaviors have been extensively studied as predictors of disease; however, these behaviors may interact and intersect to amplify or ameliorate risks of predicted disease outcomes. Breadth of study is needed to examine how single antecedents may act to influence multiple health behaviors, and how multiple health behaviors may predict other behaviors and/or interact to influence the occurrence of disease outcomes. Better understanding of how behaviors interact and impact health is necessary to identify the appropriate leverage points for the evolution of health behavior theory, and the promotion of multiple health behavior change.
