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Full-Text Articles in Medicine and Health Sciences
The Experiences Of Middle-Aged Women In An Online Weight-Loss Community, Holly Fields
The Experiences Of Middle-Aged Women In An Online Weight-Loss Community, Holly Fields
Walden Dissertations and Doctoral Studies
The obesity epidemic continues to be a public health crisis in the United States. The number of obese middle-aged women has risen dramatically over the past few decades. Despite multiple levels of support available, not all women are receiving the support they need to reduce overweight/obesity, as evidenced by the continuing rise in obesity. Using a qualitative phenomenological approach, this study examined middle-aged women's views on exercising, eating healthily, and social support in online weight-loss communities. For this study, the health belief model (HBM) and social learning theory (SLT) were used as conceptual frameworks to understand a person's behavioral intentions …
Nutrition And Physical Exercise Prevention Strategies To Reduce Obesity During The Covid-19 Pandemic, Carmesha Vajill Carter
Nutrition And Physical Exercise Prevention Strategies To Reduce Obesity During The Covid-19 Pandemic, Carmesha Vajill Carter
Walden Dissertations and Doctoral Studies
Obesity has reached an epidemic level of 75 million obese adults and 15 million obese children in the United States. The research problem addressed in this study is the lack of information on how obese people manage their weight-loss strategies to prevent or reduce obesity during shut-in place restrictions for the COVID-19 Pandemic. This study included the Prochaska and DiClemente Trans-Theoretical Model of Behavioral Change and the Stage of Change Theory. The phenomenon approach using phenomenology described participants' lived experiences of being obese. The researcher completed data collection and evaluation among sixteen participants using email questionnaires to analyze participant's responses …
Improving Nutrition Among Supplemental Nutrition Assistance Program Recipients Using A Monetary Incentive Model, Jezabel Urbina
Improving Nutrition Among Supplemental Nutrition Assistance Program Recipients Using A Monetary Incentive Model, Jezabel Urbina
Walden Dissertations and Doctoral Studies
The Supplemental Nutrition Assistance Program (SNAP) is the United States' largest government assistance program that aims to alleviate food insecurity. The SNAP program allows low-income individuals and families the ability to purchase nutritious foods through a monthly benefit. However, the current body of literature presents evidence of the program's counterproductive effect. The purpose of this study was to determine whether incentivizing SNAP recipients to purchase additional fruits and vegetables was beneficial in increasing such purchases. Social cognitive theory was used as a theoretical framework to address research questions associated with shopping patterns and attitudes and beliefs. This quantitative study used …
Young Female College Millennials' Intent For Behavior Change With Wearable Fitness Technology, Andrea Christine Haney
Young Female College Millennials' Intent For Behavior Change With Wearable Fitness Technology, Andrea Christine Haney
Walden Dissertations and Doctoral Studies
Among young college-aged females, overweight and obesity, type 2 diabetes, uncontrolled hypertension, and high stress levels have increased, causing overall worse health conditions than previous generations. The use of wearable fitness technology (WFT) by young adults assists in fitness and nutrition monitoring, provides feedback in health statistics, and has shown improvements in reducing health-related issues in young college females. A wide body of literature related to physical activity, nutrition, and health issues in young college females exists; however, the experiences and intent of WFT use for behavior change by young college female millennials has not been well researched. The purpose …
Serum Iron Concentration And Prostate Cancer In The United States, Aleeshaia Danner Raymonvil
Serum Iron Concentration And Prostate Cancer In The United States, Aleeshaia Danner Raymonvil
Walden Dissertations and Doctoral Studies
Over 2 million adult men in the United States have been diagnosed with prostate cancer, with nearly 200,000 new diagnoses each year. This type of cancer is the leading cause of mortality in U.S. men. One possible risk factor for prostate cancer is a high level of iron in the body, but the association has yet to be confirmed. This study was an investigation of the relationship between serum iron concentration and prostate cancer using data obtained from the 2009-2012 National Health and Nutrition Examination Surveys. This quantitative study involved 1,850 men in the U.S. aged 51 to 70 years. …
Cultural Influences On The Weight, Diet, And Physical Activity Of Pregnant Immigrant Latinas, Martha Eugenia Dominguez
Cultural Influences On The Weight, Diet, And Physical Activity Of Pregnant Immigrant Latinas, Martha Eugenia Dominguez
Walden Dissertations and Doctoral Studies
The problem addressed in this phenomenological study is how culture and acculturation can potentially influence gestational weight during pregnancy, leading to overweight and obesity among immigrant Latinas. To understand the possible influence of culture and acculturation on the diet, exercise, and weight of pregnant immigrant Latinas, the experiences of immigrant Latinas who had undergone a pregnancy in Mexico and were pregnant in California were examined. The ecological model theory was applied as a framework for exploring the participants' experiences regarding nutrition, physical activity, and weight gain. Semistructured interviews with 10 qualified participants were conducted. Data analysis entailed an inductive approach …
Using Nutrition And Fitness Awareness To Reduce Overweight And Obesity In Adolescents, Allissa.Johnson Johnson
Using Nutrition And Fitness Awareness To Reduce Overweight And Obesity In Adolescents, Allissa.Johnson Johnson
Walden Dissertations and Doctoral Studies
In the United States, adolescent obesity rates continue to increase unabated, yet there is a paucity of programs to address these conditions for this population. The current study evaluated an after-school program in California high schools that uses a mentoring model with youth to promote regular exercise and healthy food choices. It is grounded in Social Cognitive Theory which focuses on both the impact of the environment on shaping behaviors and the ability of an individual to construct his or her own suitable environment. A quantitative single-group pretest-posttest design using archived participant responses was utilized in order to determine whether …
The Healthy, Hunger-Free Kids Act And High School Obesity, Derek Grills
The Healthy, Hunger-Free Kids Act And High School Obesity, Derek Grills
Walden Dissertations and Doctoral Studies
United States high school student obesity rates have doubled in the past 30 years to 13%, threatening the health of millions of adolescents. To mitigate the epidemic, Congress passed the Healthy, Hunger-Free Kids Act (HHFKA) in 2010, which mandated significant changes to school nutrition and physical education. From a public policy perspective, the HHFKA changed school nutrition and exercise policy to affect obesity rates by changing intake and energy expenditure at school, though no study using national-level data examined this relationship. As such, the purpose of the study was to examine whether HHFKA policy compliance had a statistically significant effect …