Background: Internal health locus of control has been associated with positive health outcomes and behaviors. Understanding the mechanisms of this relationship are key to designing and implementing effective health behavior intervention programs. Purpose: The purpose was to examine whether self-efficacy and social support mediate the relationship…

People's beliefs about the origins of their health, sometimes referred to as health locus of control, have been shown to influence a variety of important behaviors, including the propensity to engage in effective health maintenance activities, and the willingness to seek and follow medical advice. The purpose of this study was to explore the…

Compliance with many health-promoting regimens is often poor, even among individuals with known chronic disease. Lifestyle changes recommended by cardiac rehabilitation educators are often not adopted or not maintained by clients having suffered myocardial infarction and/or coronary graft bypass surgery. Subjects were graduates (N=117) of a Phase…

The Multidimensional Health Locus of Control (MHLC) scales have been used both to evaluate program effects and to assign subjects to treatment modalities. This study explored the construct validity of scores from the MHLC scales when the measure is used with adults who solicit intervention to promote their own health. The MHLC measures health…