Religiosity and health outcomes: review of literature.

Research into a connection between religiosity and health was neglected in scientific circles until recently. However, the interest in interactions between religiosity and mental and physical health has started to grow lately. A large proportion of published empirical data suggest that religious commitment shows positive associations with better mental and physical health outcomes. There are relatively few studies showing no effect or negative effect of religiosity on health outcomes. Despite somewhat inconclusive empirical evidence, because of the difficulties encountered in studying the topic, this area is worth of further investigation. The article reviews the literature on epidemiological and clinical studies regarding the relationship between religiosity and mental and physical health. The mentioned issues are discussed and directions for future research are proposed.