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Modifiable And Non-Modifiable Factors Related To The Macular Pigment Optical Density (Mpod) In A Population Of College-Aged Adults, Genesis Gisselle Guerra Gaitan
Modifiable And Non-Modifiable Factors Related To The Macular Pigment Optical Density (Mpod) In A Population Of College-Aged Adults, Genesis Gisselle Guerra Gaitan
LSU Master's Theses
Age-related macular degeneration (AMD) is one of the leading causes of blindness among the elderly worldwide. Retinal problems, specifically in the macula, hold potential for development of AMD. Macular pigment optical density (MPOD) gives a measure of the thickness of the macula and therefore health of the macula. Some of the populations at risk for development of AMD include being white, female, and having light eye color. Factors related to the development of the disease have been divided into modifiable and non-modifiable; non-modifiable include a genetic predisposition. Control of modifiable factors, including body mass index (BMI) and diet [dietary intake …
Energy Balance During A Self-Sufficient, Multistage Ultramarathon, Paul A. Hough, James Earle
Energy Balance During A Self-Sufficient, Multistage Ultramarathon, Paul A. Hough, James Earle
Journal of Human Performance in Extreme Environments
Endurance athletes are recommended to maintain energy balance and ensure adequate energy availability (EA) so that endurance performance is not compromised. Purpose: Describe and evaluate the energy balance of an athlete competing in a self-sufficient, multistage ultramarathon (MSU). Methods: A male endurance athlete (age 35 years; height 183.0 cm; body mass 78.4 kg; VO2max 66 ml/kg/min) volunteered to take part in this observational case study prior to competing in the Marathon des Sables (MdS) 2016. The subject self-reported energy intake (EI) by reviewing his dietary plan following each stage. Basal metabolic rate (BMR) was estimated prior to the MdS …
Optimal Nutrition For Endurance Exercise: A Systematic Review, Sarah E. Andrus Ms, Bruce W. Andrus Md Ms
Optimal Nutrition For Endurance Exercise: A Systematic Review, Sarah E. Andrus Ms, Bruce W. Andrus Md Ms
Dartmouth Scholarship
Introduction
As fatigue in endurance events correlates with depletion of muscle glycogen, the traditional approach to nutritional support has been carbohydrate loading. However, there has been recent interest in improving athletic endurance performance by novel diets in the days to weeks prior to endurance events, the pre-event meal, and during exercise.
Methods
We searched PubMed and SCOPUS for randomized trials published from 1992-2017 with a primary endpoint of endurance performance. We identified 407 citations which were examined against our inclusion criteria of randomization or crossover allocation to diet and for which a primary outcome was endurance performance.
Results
Twenty full …
The Effect Of Omega-3 Fatty Acids On Energy Metabolism, Energy Intake, And Metabolic Response In Normal Weight And Overweight And Obese School Aged Children (8-12 Years), Charlayne Mitchell
The Effect Of Omega-3 Fatty Acids On Energy Metabolism, Energy Intake, And Metabolic Response In Normal Weight And Overweight And Obese School Aged Children (8-12 Years), Charlayne Mitchell
Graduate Theses and Dissertations
Background: Obesity is a major health concern in the United States. Omega-3 fatty acids (O3FA) have been observed to improve metabolic health and therefore might be useful in treatment of obesity. However, little is known regarding the effect of O3FA on school aged normal weight and overweight children.
Objective: The objective of this thesis was to determine if habitual intake of O3FA at breakfast improves energy metabolism, appetite, and metabolic response in overweight and obese school-aged children.
Design: Twenty healthy, normal weight (NW; n = 11) and overweight (OW; n = 9) children aged 8-12 years were randomly assigned to …
The Effects Of Dietary Intake On Fuel Metabolism During Aerobic Capacity Exercise, Taylor Lynn Stephenson
The Effects Of Dietary Intake On Fuel Metabolism During Aerobic Capacity Exercise, Taylor Lynn Stephenson
Theses and Dissertations
In order to produce mechanical energy through muscular activity, the body must oxidize chemical energy, carbohydrate, fat, or protein through metabolic processes, which then results in the production of ATP as mechanical energy through exercise. Total body metabolism, specifically skeletal muscle depends on factors such as the intensity and duration of exercise, substrate availability, and Training status. During exercise at low intensities (25% of VO2 max) fat is the primary macronutrient that is oxidized for energy. As the exercise intensity progresses, (65% of VO2 max) there is an alteration in skeletal muscle utilization, which results in mainly the use of …
Lactose Intolerance: An Overview Of The Facts And Their Implications, Noelle M. Yeo
Lactose Intolerance: An Overview Of The Facts And Their Implications, Noelle M. Yeo
Honors Theses
Lactose intolerance is often blamed for the symptoms such as bloating, diarrhea, gas, abdominal pain, and nausea, that ail many people. Patients often do not seek proper diagnosis from a physician and create their own treatment plans, severely restricting lactose intake, without professional guidance. Even those who do seek the care of a physician find that diagnosis is complicated by less-than ideal testing and confusion due to the symptoms common to many other conditions. The misconceptions and inability to confirm a diagnosis of lactose intolerance can cause nutrient deficiencies in these patients, as well as begin a pattern of unnecessary …
Effectiveness Of Intuitive Eating Intervention Through A Text Messaging Program Among College Students, Tessa J. Loughran
Effectiveness Of Intuitive Eating Intervention Through A Text Messaging Program Among College Students, Tessa J. Loughran
Theses and Dissertations
A critical time period to prevent overweight may be the college age years. College students experience newfound food independence, possibly resulting in the formation of poor eating habits, such as overeating, or binge eating, placing them at high risk for obesity. Additionally, college students with high perceived stress levels are more likely to experience emotional eating, which may lead to weight gain. Intuitive Eating (IE) practice focuses on listening to the hunger and satiety signals, in hopes that it will prevent overeating, resulting in weight loss. Recently, texting intervention has been seen to be a successful intervention platform for behavior …
Instructional Strategies That Promote Cultural Competence In Nutrition And Dietetics Education, Cecile Adkins
Instructional Strategies That Promote Cultural Competence In Nutrition And Dietetics Education, Cecile Adkins
Walden Dissertations and Doctoral Studies
Changing demographics in the United States to a minority-majority culture require health care professionals who are culturally competent to provide appropriate care to patients. In a university in the Mid-Atlantic region of the United States, a gap existed between student education and the culturally competent professional practice of entry-level registered dietitians. Using Freire's notion of social justice and Vygotsky's constructivist theory as the conceptual frameworks, the purpose of this study was to explore educators' instructional strategies that promoted cultural competence in nutrition and dietetics education. The research questions examined how educators described the instructional practices they employed to promote cultural …
Development Of An Educational Program To Obtain And Maintain Healthy Weights Among 4th And 5th Grade Students, Stephanie Dean Black
Development Of An Educational Program To Obtain And Maintain Healthy Weights Among 4th And 5th Grade Students, Stephanie Dean Black
Walden Dissertations and Doctoral Studies
Development of an Educational Program to Obtain and Maintain Healthy Weights Among 4th and 5th Grade Students
By
Stephanie D. Black
MSN, University of Phoenix, 2008
BSN, Southwest Baptist University, 2006
ASN, Southwest Baptist University, 2003
Capstone Project Submitted in Partial Fulfillment
of the Requirements for the Degree of
Doctor of Nursing Practice
Walden University
October 2017
Obesity is prevalent in schoolchildren and increases risk of chronic diseases throughout the lifespan. Strategies are needed to address this growing health problem. Education in elementary schools targeting the topics of nutritional choices and prevention of obesity, particularly in 4th-5th grade population, is …
Evaluation Of A Nutrition Education Program Targeting Home-Based Child Care Centers, Cassandra Nicole Urrutia
Evaluation Of A Nutrition Education Program Targeting Home-Based Child Care Centers, Cassandra Nicole Urrutia
Open Access Theses & Dissertations
Background: The development of a highly obesogenic culture promoting sedentary behavior and the consumption of calorie-dense foods has led to increased levels of overweight and obesity globally. While children and adults are both at increased risk of developing obesity, the risk is even higher in minority and low socioeconomic populations. Changes in familial structure and an increase in mothers of younger children (below the age of 6) entering the workforce have created a new demand for child care services. Although some studies have researched the effectiveness of nutrition programs to increase healthy eating within the child care setting, few have …