Although the prevalence of childhood obesity has not increased in recent years, it remains unacceptably high and warrants continued study. The purpose of this study was to explore the potential relationship between weight status and length of sleep (both daytime and nighttime) among preschool children. Special attention was given to the role…

In Louisiana, it is estimated that almost 33% of school-age children are at risk for becoming overweight or are already overweight (Louisiana Office of Public Health, 2004). Studies have shown that poor nutrition, physical inactivity, and weight problems often associated with being overweight adversely affect academic performance in school…