Rates of overweight and obesity have reached epidemic proportions in the United States with 42% of Americans being classified as obese (BMI >30) and 73% as overweight according to the CDC. The prevalence of obesity has steadily increased over the years and is not only a chronic disease in itself but is also a risk factor for countless others…

Objective: Internalized weight bias is experienced by young women across the weight spectrum and contributes to the development of eating disorders. Interventions have demonstrated preliminary success in reducing weight self-stigma and disordered eating, but findings have only applied to individuals with overweight and obesity and little is known…

Race and weight are two highly salient aspects of social identity across the lifespan. Both are important targets for intervention, but they are acknowledged or understood very differently as issues of bias and social justice. Racism is viewed as a problem and poorly addressed, and weight stigma is rarely noticed. Unlike other domains of…

The goals of Healthy Campus 2020 are to improve health across college campuses for students. One of the focuses is to increase physical exercise and avoid weight gain and risks for obesity. During this time of transition, many college students do not partake in regular exercise and females are at lower levels of exercise participation compared to…

BACKGROUND: Approximately 37% of college students are overweight or obese and the COVID-19 pandemic may have exacerbated weight management in college students. The purpose of this study was to determine the effect of a motivational interviewing intervention compared to electronic education (control) on body composition and self-determination…

This dissertation addresses several contemporary health challenges affecting the US population, drawing on methods and perspectives from health services research, social demography, and medical sociology. Paper 1 examines the pathways from educational attainment to difficulty with activities of daily living (ADLs) and instrumental activities of…

Nicaragua has a high rate of food insecurity determined by factors such as, poverty, employment, education, social capital and climate change. Home gardening and nutrition education can decrease food insecurity and improve community health. There is a need to evaluate garden-based nutrition education to determine its effectiveness in improving…

Rationale: Binge eating puts individuals at risk for dropout of weight loss treatments and weight regain after treatment. However, treatments for binge eating have not been successful at influencing weight. To improve obesity treatment, research needs to examine binge eating with new theoretical approaches, interdisciplinary paradigms that span…

The United States has a weight problem. It's not just about food intake but also about energy consumption [97, 153]. This dissertation asks: "How can we encourage people to act in ways that are mutually beneficial for themselves and the environment?" To date, there is no single behavior intervention in the literature targets behavioral…

The purpose of this study was to implement a weight-related teasing prevention program and evaluate the effectiveness of the program among adolescents. One hundred forty-three students in 7th-grade in health classes at the middle school were asked to participate in the study. The weight-related teasing prevention program was implemented as part of…

Background. High overweight and obesity prevalence has instigated many programs to improve children's health. Farm to School (F2S) is a grassroots-organized program that seeks to improve children's dietary habits, especially fruit and vegetable (FV) consumption, through various educational activities. Long-term goals include reducing obesity…

In light of the many social, medical, and political viewpoints on obesity, little is known of the weight loss maintenance experience and the impact on learning processes and outcomes among adults. The purpose of this study was two-fold: a) to explore the experience and meaning-making processes of individuals who have maintained a weight loss and…

The goal of this study was to design an intervention that would help people stay in the continued response phase of the Behavior Change Process and help prevent weight relapse. Using the Behavior Change Process and regulatory focus theory, an intervention was developed that leveraged short message service (SMS) to deliver messages to people who…

African-American youth experience disproportionate rates of childhood obesity compared to their White counterparts. Culturally tailored electronic media solutions hold the potential to overcome health literacy and health communication barriers. This study aimed to identify the impact of exposure to a new website portal…