Masterarbeit, 2017
142 Seiten, Note: 3.95
1. INTRODUCTION
1.1. Background
1.2. Problem Statement
1.3. Objective of the study
1.4. Scope of the study
1.5. Significance of the study
2. LITERATURE REVIEW
2.1. Global level influences on food choice
2.2. National level influences on food choice
2.3. Community level influences on food choice
2.4. Individual level influences on food choice
2.5. The role of Food Based Dietary Guidelines in influencing the food environment
3. METHODOLOGY
4. RESULTS AND DISCUSSION
4.1. Perceptions of experts about local lifestyles, consequences, and dietary guidance.
4.2. Major diet and nutrition-related problems in Ethiopia
4.3. Nutrients of public health importance
4.4. Contemporary food-consumption patterns in Ethiopia
4.5. Selected food-based dietary guidelines around the world
This study aims to examine the perceptions of key stakeholders and analyze existing literature on dietary guidance to inform the development of appropriate food-based dietary guidelines (FBDGs) specifically tailored to the Ethiopian context.
1.1. Background
Eating is one of the most pleasurable experiences of daily life. There is a compelling physiological reason for eating: to sustain life. Moreover, the basics of our daily activities are fuelled by the food we take. Food is something that we intentionally take in to our body, nevertheless what food and how much food we eat has a far-reaching effect on our health, and so does our life style choices. The evidence base that links diet, physical activity and health is getting stronger, as more studies are conducted rigorously (McCullough et al., 2002; WHO & FAO, 2003;Willet,2005).
Dietary patterns have been identified that could either protect from or predispose to chronic diseases, notably diet and life-style related diseases. Currently, there is ample evidence about the disease protective and health promoting role of healthy dietary patterns and lifestyles. Healthy eating patterns protect from some of the non-communicable chronic diseases like cardiovascular diseases (commonly heart attack, stroke, and coronary heart diseases), type 2 diabetes mellitus, and certain cancers. Nutrient-dense foods that emphasize fruits, vegetables, and whole grains are not only healthy, but also environmentally sustainable. Unhealthy dietary patterns, by contrast, predispose to the same chronic diseases that have huge morbidity and mortality toll. Energy-dense foods that are high in saturated fats, trans fats, free sugars, and salt (usual components of fast-foods) are unhealthy. Moreover, they are produced at high environmental cost, and hence not sustainable. Globalization and rapid urbanization, along with heavy marketing strategies, are favoring the dietary shift from healthy to unhealthy patterns (HSPH, 2016; Millen et al.,2016;WCRF/AICR,2007;WHO,2015a).
1. INTRODUCTION: Outlines the significance of healthy dietary patterns, the absence of standardized dietary guidelines in Ethiopia, and the core objectives of this study.
2. LITERATURE REVIEW: Explores the multi-level determinants of food choice, ranging from global and national policy influences to community and individual-level factors.
3. METHODOLOGY: Describes the qualitative phenomenological approach, including key informant interviews and document reviews used to gather data.
4. RESULTS AND DISCUSSION: Details expert insights on Ethiopian dietary habits and lifestyles, major nutritional challenges, and reviews international guidelines for potential adaptation.
Dietary guidelines, Ethiopia, food groups, diet-related chronic diseases, nutrition, food environment, lifestyle, public health, micronutrient deficiency, protein-energy malnutrition, dietary habits, health promotion, food choice, dietary patterns.
The research focuses on the urgent need for evidence-based food-based dietary guidelines (FBDGs) in Ethiopia to combat the rising burden of diet-related chronic diseases.
Key themes include nutritional deficiencies, the transition toward unhealthy lifestyles in urban areas, the influence of globalization and food marketing, and the role of national policy in promoting healthy diet.
The objective is to synthesize evidence to provide clear, science-based recommendations that will help the public make informed food choices to improve overall health and reduce malnutrition.
The study utilized a qualitative phenomenological approach, conducting face-to-face in-depth interviews with 10 experts from various health and nutrition-related organizations, alongside a systematic desk review of national and global policy documents.
The main body covers the current nutritional status of the population, the prevalence of diet-related chronic diseases, a comprehensive analysis of food consumption patterns, and a comparative review of dietary guidelines from other countries.
The core keywords are dietary guidelines, Ethiopia, nutrition, diet-related chronic diseases, and public health.
The research indicates that urban residents are more susceptible to unhealthy, processed food habits due to time constraints and modern food environments, whereas rural food patterns are generally more plant-based but suffer from a lack of diet diversity.
Many experts expressed concern regarding the food industry's influence, citing aggressive marketing of processed, unhealthy products and potential conflicts of interest, though some suggested industry involvement could aid in product reformulation for better health.
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