Dietetics and Clinical Nutrition Commons^™

Delivering Food, Exercise, And Nutrition Education For The Prevention Of Chronic Disease, Ava Caron

Human Nutrition and Hospitality Management Undergraduate Honors Theses

Chronic diseases such as diabetes, heart and respiratory diseases, cancer, and stroke pose significant health challenges in the United States, with Arkansas experiencing some of the highest rates of related mortality. This project aimed to improve health literacy related to nutrition and physical activity among adults at risk for chronic disease in Arkansas, focusing on those living independently in Ozark, Ouachita, and Delta regions, as well as cooperative extension agents in Family & Consumer Sciences. Using a mixed-methods approach involving surveys and focus groups, the study explored participants’ nutrition knowledge, health awareness, physical activity engagement, and preferred methods of receiving …

The Impact Of Increased Beef Intake On Cardiometabolic Health In Postmenopausal Women: A 16-Week Randomized Controlled Trial, Leen Samman

Biological Sciences Undergraduate Honors Theses

By 2030, it is projected that the number of post-menopausal women globally will reach 1.2 billion. Moreover, because of increases in life expectancy, women will spend a greater proportion of their later years at elevated risk of chronic disease associated with the hormonal changes of the menopausal transition. Dietary interventions, specifically high-protein diets have shown potential mitigating effects; however, most interventions have focused on total protein intake or protein supplements, not whole foods like lean beef. This randomized controlled trial aimed to assess the effects of daily lean beef consumption as part of a higher protein diet on cardiometabolic markers …

Exploring The Effects Of Protein Intake On Mood And Sleep Quality In Post-Menopausal Women, Deborah Crouch

General Human Environmental Sciences Undergraduate Honors Theses

 Background: Menopause is a phase of life that roughly half of the world’s population will go through. Although research looking into how the body changes and is impacted by menopause, studies relating to how diet can affect the aging body of post-menopausal women is limited. The objective of this study was to gain insight into how mood and sleep are affected by increasing protein intake in the diet.

Methods: 29 participants were assigned to either a control group (n=20) or a treatment group (n=9). The treatment group was assigned to consume 1.6 g/kg/day of protein, including 7 servings of beef …

Developing A Decision-Making Tool For Breast-Feeding Mothers Whose Babies Have A Cow's Milk Protein Allergy, Rachel M. Griffith

Human Nutrition and Hospitality Management Undergraduate Honors Theses

Cow’s milk protein allergy (CMPA) is one of the most common food allergies in infancy, affecting an estimated 2–3% of infants, including those who are breastfed. Many symptoms of CMPA overlap with gastrointestinal disorders and lactose intolerance, leading to frequent misdiagnosis and unnecessary maternal dietary restriction. Breastfeeding mothers who eliminate dairy to manage suspected CMPA often face nutritional deficiencies, emotional strain, and financial burden, while infants risk poor growth if symptoms are not properly addressed. Breastfeeding is viewed as the optimal source of nutrition for infants providing many cognitive benefits and positive maternal effects like decreased stress and risks of …

Relationship Between Nutritional Knowledge And Eating Disorder Risk Levels, Valeria Fernandez

Human Nutrition and Hospitality Management Undergraduate Honors Theses

The prevalence of disordered eating is a critical public health concern that often progresses towards the development of a diagnosable eating disorder (ED). This, in turn, has detrimental physical and psychological consequences for individuals. Organizations such as the American Society of Parenteral and Enteral Nutrition (ASPEN) and the Academy of Nutrition and Dietetics (AND) have recognized nutrition education as a crucial component of prevention and recovery. Determining the extent to which nutrition knowledge is related to risk factors for EDs is worth investigating due to its implications for healthcare approaches – especially among adolescent and young adult populations. The goal …

The Effects Of Daily Beef Consumption On Sleep, Mood, And Wellbeing In Postmenopausal Women, Caroline M. Coughlin

Biological Sciences Undergraduate Honors Theses

Menopause is often accompanied by changes in sleep, mood, and overall well-being, partly due to hormonal shifts and loss of muscle mass. Protein intake, especially from nutrient-rich sources like beef, may help address these changes, but research in postmenopausal women remains limited. This study explored how daily beef consumption, as part of a higher-protein diet, affected sleep quality, mood, and well-being over eight weeks. Ten active postmenopausal women were randomly assigned to either a control group (meeting standard protein recommendations) or a treatment group consuming twice that amount, including one serving of lean beef per day. Sleep was measured using …

Influences Of Social Media On Nutrition Perceptions And Body Image Among Female College Students: A Study Of Health Impacts And Behavioral Responses, Kerri Mcclanahan

Human Nutrition and Hospitality Management Undergraduate Honors Theses

Social media use is increasing among young adults with an average use of over four hours per day. The validity of dietary content on social media is questionable and can cause impacts on several factors. This research focused on exploring how female college students' social media use impacts their nutrition knowledge, diet choices, and body image. Through the use of a survey, 332 participants completed this research. It was found that social media can cause changes in body image, both positive and negative. Additionally, the results showed that social media impacted the participants’ dietary decisions. It was also found that …

Weight Management Program Using Myfitnesspal© In A Rural Primary Care Setting, Taylor Rittman

The Eleanor Mann School of Nursing DNP Capstone Projects

Obesity is a growing health concern that is linked to the development of chronically debilitating physical and mental illnesses. Obesity is a result of a long-term positive imbalance between energy intake and energy expenditure. Evidence has shown more than one third of U.S. adults suffer from obesity. Primary care providers in the United States report being overburdened in treating obesity, citing a lack of time, structured approach, and structured resources. Furthermore, the disparities in obesity are even more prevalent in rural areas where older adults are the fastest growing part of the population at risk for this disease. Evidence indicates …

Recipe Modification For Cardiovascular Health, Meg Tolbert

Human Nutrition and Hospitality Management Undergraduate Honors Theses

Cardiovascular disease (CVD) is the leading cause of death globally. CVDs affect the heart and blood vessels. The most prominent CVDs are coronary artery disease, cerebrovascular disease, rheumatic heart disease, and other conditions. More than four out of five CVD deaths are due to heart attacks and strokes.

The most important behavioral risk factors of heart disease and stroke are unhealthy diet and physical inactivity, but also include harmful abuse of tobacco and alcohol. These lifestyle factors display themselves as phenotypes like high blood pressure, high blood glucose and blood lipids, diabetes, and obesity. These risk factors, outside of genotype …

Implementing 2nd Milk’S Use Of The World Health Organization Standardized Growth Charts To Better Track The Growth And Development Of The Malnourished And Orphaned Infants In Their Supplemental Nutrition Program In Malawi, Allie Wycoff

The Eleanor Mann School of Nursing Undergraduate Honors Theses

This article considers the history and implications of the World Health Organization (WHO) standardized growth charts as well as the significant impact that growth chart utilization may have on 2^ndMilk’s ability to understand and track the nutritional status of the malnourished orphaned infants in their formula program. Specifically, this literature review examines whether or not the WHO growth charts are a meaningful tool for 2^ndMilk to adopt into their monthly baby assessments. The WHO growth charts are calibrated to express an accepted international “norm” for what an adequately nourished child looks like. In a recent service-learning …

In Vitro Fecal Fermentation Patterns Of Arabinoxylan From Rice Bran On Fecal Microbiota From Normal-Weight And Overweight/Obese Subjects, Inah Gu, Wing Shun Lam, Daya Marasini, Cindi Brownmiller, Brett J. Savary, Jung Ae Lee, Franck Carbonero, Sun-Ok Lee

Food Science Faculty Publications and Presentations

Arabinoxylan (AX) is a structural polysaccharide found in wheat, rice and other cereal grains. Diets high in AX-containing fiber may promote gut health in obesity through prebiotic function. Thus, the impact of soluble AX isolated from rice bran fiber on human gut microbiota phylogenetic composition and short-chain fatty acid (SCFA) production patterns from normal-weight and overweight/obese subjects was investigated through in vitro fecal fermentation. Results showed that rice bran arabinoxylan modified the microbiota in fecal samples from both weight classes compared to control, significantly increasing Collinsella, Blautia and Bifidobacterium, and decreasing Sutterella, Bilophila and Parabacteroides. Rice …

Prenatal Dietary Education, Using The Midwifery Model, In Ireland Vs The United States, Allison Erby

The Eleanor Mann School of Nursing Undergraduate Honors Theses

Prenatal dietary education is a very important component of care in healthy pregnancies, but more than that, dietary education can be an indicator of the value a healthcare provider places on holistic care or preventive medicine. The United States and Ireland are compared in this study because they represent high intervention vs. low intervention approaches, respectively, to obstetric care. Healthcare professionals from the United States and Ireland perceive the most important nutrients and method of receiving those differently. Maybe the most telling contrast, healthcare professionals in Ireland perceive food as the way pregnant women should receive vital nutrients, but healthcare …

Streamlining The Specialty Weight Management Clinic Referral Process, Callie Ann Talley

The Eleanor Mann School of Nursing DNP Capstone Projects

Obesity affects a vast amount of the population within the state of Arkansas and has a high prevalence across the US. Weight management is notoriously difficult in the primary care setting. Currently the referral process to a specialty weight management clinic in Northeast Arkansas is incredibly lengthy and inefficient, often leading to missed or inappropriate referrals. As a result of a needs assessment within the health system, this DNP Quality Improvement Project focused on improving the referral process to a specialty weight management clinic. The aim was to create a more efficient referral process to benefit both the clinic, the …

Breakfast Boost Study: Defining The Role Of Breakfast Macronutrient Composition On Markers Of Childhood Obesity, Caroline Ganoung

Human Nutrition and Hospitality Management Undergraduate Honors Theses

Abstract

Background: Childhood obesity is a serious problem in the United States, affecting ~19% of children 2-19 years of age. Breakfast is a key component of a healthy diet and can positively impact children’s health. However, there has been a steady decline in breakfast consumption in children over the past 40 years.

Methods: The objective of this study was to determine if breakfast macronutrient composition, protein (PRO)-based breakfast (30 g protein, 31 g carbohydrate, 11.7 g fat) or an isocaloric (360 kcal) carbohydrate (CHO)-based breakfast (13 g protein, 48 g carbohydrate, 11.7 g fat), can influence postprandial appetite and food …

Association Of Micronutrient Inadequacy And Body Mass Index In Young Adults, Taylor Peabody

Human Nutrition and Hospitality Management Undergraduate Honors Theses

Background

Micronutrient inadequacy has been found at higher levels in overweight and obese individuals in a broad range of ages relative to healthy weight. Insufficient micronutrient levels can have a negative impact on physical and mental health along with excess weight.

Objective

Due to health consequences related to inadequate micronutrient intake and the understanding that the general population not only fails to meet the majority of micronutrient recommendations, but is also overweight or obese, the objective of this study is to first, determine if young adults in the Northwest Arkansas Region are consuming adequate levels of micronutrients and second, if …

Assessment Of Factors That Impact Hydration Status Of Professional And Collegiate Mascots, Caroline Atwell

Human Nutrition and Hospitality Management Undergraduate Honors Theses

Mascots have unique physical demands and nutrition needs. They exert themselves tremendously on a variety of game days and at practices throughout the week. Hydration is as significant for mascots as it is for any other athlete, yet there is little to no known research available to help this population achieve a good hydration status. Studying similar populations such as cheerleaders, band members, football players, and firefighters provided a better understanding of mascot hydration. The purpose of this study was to examine the level of hydration knowledge in mascots performing at the collegiate and professional levels and determine the different …

Alcohol Use, Dietary, And Exercise Behaviors: A Latent Profile Analysis Of Young Adult Lifestyle Behaviors, Ryan Wesley Grant

Graduate Theses and Dissertations

As individuals enter adulthood, their lifestyles and lifestyle behaviors begin to change drastically. These lifestyle behavior changes in emerging adulthood provide a foundation for future health behaviors that often persist through all of adulthood. The aim of this study was to use Latent profile analyses (LPA) to discover distinct profiles of homogenous groups of young adults based on alcohol, diet, and exercise behaviors. Overall, five distinct profiles for both males and females were identified: Moderates, Unhealthy Eaters, Medium Drinkers, Healthier Eaters and Exercisers, and Heavy Drinkers. Heavy Drinkers and Unhealthy Eaters were the highest risk groups and reported the highest …

The Effects Of Eicosapentaenoic Acid (Epa) And Docosahexaenoic Acid (Dha) On Brown Adipogenesis In Stem Cell Culture, Darynne A. Dahlem, Yan Huang

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Polyunsaturated fatty acids (PUFAs), especially eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are major maternal dietary supplements due to their positive benefits on neurological tissue growth during the first 12 weeks of gestation. Previous studies show that EPA and DHA inhibit muscle formation but promote adipogenesis. However, no research has addressed the question whether high intake of EPA and DHA affects brown fat development during gestation. The objective of this study was to measure the effect of EPA and DHA supplement on brown adipogenesis and potential pathways related to mitochondrial biosynthesis using fibroblasts as in vitro model. Using Oil-Red-O staining …

Effects Of An Educational Intervention On Exclusive Breastfeeding Rates In Marshallese Mothers Residing In The U.S., Connor K. Otto

The Eleanor Mann School of Nursing Undergraduate Honors Theses

Background: The largest population of Marshallese immigrants in the Contiguous U.S. resides in Northwest Arkansas. Despite adequate access to healthcare, the Marshallese face many health disparities, perhaps partly due to the language barrier they face in healthcare settings and education. Regarding breastfeeding rates, women in the Marshall Islands have a significantly higher rate of exclusive breastfeeding than in Marshallese women residing in the U.S. who face cultural barriers. Breastfeeding is positively correlated to many benefits for infants and is recommended exclusively for at least 6 months by pediatric policy organizations.

Objective: The purpose of this research is to examine breastfeeding …

Effects Of Mitochondrial Nadp+-Dependent Isocitrate Dehydrogenase Deficiency On Fructose-Induced Obesity In Mice, Allison Michelle Montalbano, Kaleigh Elizabeth Beane

Human Nutrition and Hospitality Management Undergraduate Honors Theses

Obesity prevalence in the United States continues to increase and is associated with health consequences such as type 2 diabetes, hypertension, atherosclerosis, and hyperlipidemia. Among many contributing factors to obesity, fructose may be one of the major reasons as it disrupts the antioxidant system thereby resulting in an accumulation of reactive oxidative species and leading to obese conditions. The enzyme, isocitrate dehydrogenase 2 (IDH2), reduces nicotinamide adenine dinucleotide phosphate from the TCA Cycle, hence might be implicated with not only energy metabolism but also cellular redox homeostasis. Therefore, the hypothesis was that IDH2 deficiency in mice would exacerbate hepatic lipid …

Disordered Eating Risk And Body Image Dissatisfaction Of Division I Male And Female Cheerleaders, Christopher Blaszka

Graduate Theses and Dissertations

The sport of cheerleading is growing both in the high school and college setting, however there is little research on cheerleaders specifically, both sideline and competitive. It is clear that while this sport does not benefit from being affiliated with the NCAA, the athletes are still at large risk for disordered eating and eating disorders, and are in need of more accurate screening and prevention methods. With the lack of cheerleading studies in general, there is an even larger scarcity of studies that focus on males in cheerleading. The current study aims to fill the gap in the research regarding …

Influence Of Social And Economic Factors On Elementary Student Health In Northwest Arkansas, Megan Marks

The Eleanor Mann School of Nursing Undergraduate Honors Theses

A child’s wellbeing is influenced by many factors related to the environment they are raised in. The purpose of this study was to investigate the relationship between a child’s social and economic factors and his or her health. A convenience sample of 588 2nd and 4th grade children was taken from three elementary schools in Springdale Independent School District. Health status was represented by calculations of each child’s body mass index (BMI) and number of days counted absent from school. Socioeconomic and demographic factors examined include the child’s grade level, gender, ethnicity, number of parents over the household, number of …

Calcium And Magnesium Absorption And Retention By Growing Goats Offered Diets With Different Calcium Sources, Jennifer E. Long, Kenneth P. Coffey, James D. Caldwell, Dirk Philipp, Robert T. Rhein, Ashley N. Young

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Calcium addition is necessary in order to balance the high phosphorus concentrations that are characteristic of high-concentrate ruminant diets. However, calcium sources differ in their bioavailability. Our objective was to determine apparent calcium and magnesium absorption and retention in goats offered diets containing different sources of calcium. Spanish-Boer goats (n = 18; 19.6 ± 1.88 kg) were stratified by body weight (BW) and sex and randomized to dietary treatments consisting of Purina Antlermax 16 containing either calcium carbonate (CC), Calmin (CM) or Milk Cal (MC). Goats were adapted to a control, corn-based high-concentrate diet on pasture and then moved to …

Educated Birth: Beliefs Vs. Outcomes, Lauren Presley

Human Nutrition and Hospitality Management Undergraduate Honors Theses

“Our infant mortality rate is a national embarrassment.”¹ The words seem shocking and harsh across the headline of a 2014 Washington Post article. The thought of America not only not being the best at something, but falling upsettingly behind, is a foreign concept to many who view America as a nation inferior to none. However, the statistics on infant mortality rate tell the stark truth that of 26 “wealthy” countries, the U.S. ranks last, with a sobering 6.1 deaths per 1,000 live infant births.²

Part of the Healthy People 2020 Objectives is to reduce the rate of infant …

Obstacles To Dieting Behavior, Shahram Heshmat

Journal of Food Law & Policy

Despite documented short term success, dieting has a very low success rates, most dieters regain their weight back within 3-5 years. The question is why do people fail to stick to their goal for eating a healthy diet in order to lose weight? One possible answer is that people have self-control problems in the form of a present-biased preference. From a prior perspective, they want to behave relatively patiently, but as the moment of action approaches, they want to behave relatively impatiently. The essay presents some insights from behavioral economics to explain why people fail to maintain healthy behavior.