A review of studies examining the link between food insecurity and malnutrition

by Food and Agriculture Organization of the United Nations

Author	: Food and Agriculture Organization of the United Nations
Publisher	: Food & Agriculture Org.
Total Pages	: 73
Release	: 2018-10-02
Genre	: Medical
ISBN	: 9251309426

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A review of 120 studies published since 2006 was undertaken to examine the relationship between food insecurity at the household or individual level and the following nutrition indicators: child stunting, child wasting, low birth weight, exclusive breastfeeding of infants < 6 months of age, anaemia in women of reproductive age, child overweight and adult obesity. While there is some evidence of a direct association between food insecurity and stunting for children in lower-middle and upper-middle income countries, evidence of links between food insecurity and either child wasting or overweight is almost absent, with the exception of an association with overweight among girls in middle- and high-income countries. The obesity–food insecurity link is most predominant among women in high-income countries, while it is almost absent in men. In addition, food insecurity increases the risk for low birth weight in infants and anaemia in women. Methodological concerns that pose challenges for valid comparison of results relate to study design, data analysis techniques, use of different indicators of household/individual food security and malnutrition, and the limited availability of high-quality micro-level data from large-scale surveys. Most studies report correlation rather than causal associations between food insecurity and nutrition indicators; longitudinal micro-level data from large-scale surveys can help establish causal association and capture the dynamic nature of food insecurity. Food insecurity emerges as a predictor of undernutrition as well as overweight and obesity, highlighting the need for multisectoral strategies and policies to combat food insecurity and multiple forms of malnutrition.

Food Insecurity and Hunger in the United States

by National Research Council

Author	: National Research Council
Publisher	: National Academies Press
Total Pages	: 156
Release	: 2006-05-02
Genre	: Medical
ISBN	: 0309180368

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The United States is viewed by the world as a country with plenty of food, yet not all households in America are food secure, meaning access at all times to enough food for an active, healthy life. A proportion of the population experiences food insecurity at some time in a given year because of food deprivation and lack of access to food due to economic resource constraints. Still, food insecurity in the United States is not of the same intensity as in some developing countries. Since 1995 the U.S. Department of Agriculture (USDA) has annually published statistics on the extent of food insecurity and food insecurity with hunger in U.S. households. These estimates are based on a survey measure developed by the U.S. Food Security Measurement Project, an ongoing collaboration among federal agencies, academic researchers, and private organizations. USDA requested the Committee on National Statistics of the National Academies to convene a panel of experts to undertake a two-year study in two phases to review at this 10-year mark the concepts and methodology for measuring food insecurity and hunger and the uses of the measure. In Phase 2 of the study the panel was to consider in more depth the issues raised in Phase 1 relating to the concepts and methods used to measure food security and make recommendations as appropriate. The Committee on National Statistics appointed a panel of 10 experts to examine the above issues. In order to provide timely guidance to USDA, the panel issued an interim Phase 1 report, Measuring Food Insecurity and Hunger: Phase 1 Report. That report presented the panel's preliminary assessments of the food security concepts and definitions; the appropriateness of identifying hunger as a severe range of food insecurity in such a survey-based measurement method; questions for measuring these concepts; and the appropriateness of a household survey for regularly monitoring food security in the U.S. population. It provided interim guidance for the continued production of the food security estimates. This final report primarily focuses on the Phase 2 charge. The major findings and conclusions based on the panel's review and deliberations are summarized.

The State of Food Security and Nutrition in the World 2018

by Food and Agriculture Organization of the United Nations

Author	: Food and Agriculture Organization of the United Nations
Publisher	: Food & Agriculture Org.
Total Pages	: 278
Release	: 2018-09-14
Genre	: Political Science
ISBN	: 9251305722

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New evidence this year corroborates the rise in world hunger observed in this report last year, sending a warning that more action is needed if we aspire to end world hunger and malnutrition in all its forms by 2030. Updated estimates show the number of people who suffer from hunger has been growing over the past three years, returning to prevailing levels from almost a decade ago. Although progress continues to be made in reducing child stunting, over 22 percent of children under five years of age are still affected. Other forms of malnutrition are also growing: adult obesity continues to increase in countries irrespective of their income levels, and many countries are coping with multiple forms of malnutrition at the same time – overweight and obesity, as well as anaemia in women, and child stunting and wasting.

The State of Food Security and Nutrition in the World 2018

by Food and Agriculture Organization of the United Nations

Author	: Food and Agriculture Organization of the United Nations
Publisher	: Food & Agriculture Org.
Total Pages	: 202
Release	: 2018-09-12
Genre	: Political Science
ISBN	: 9251305714

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New evidence this year corroborates the rise in world hunger observed in this report last year, sending a warning that more action is needed if we aspire to end world hunger and malnutrition in all its forms by 2030. Updated estimates show the number of people who suffer from hunger has been growing over the past three years, returning to prevailing levels from almost a decade ago. Although progress continues to be made in reducing child stunting, over 22 percent of children under five years of age are still affected. Other forms of malnutrition are also growing: adult obesity continues to increase in countries irrespective of their income levels, and many countries are coping with multiple forms of malnutrition at the same time – overweight and obesity, as well as anaemia in women, and child stunting and wasting. Last year’s report showed that the failure to reduce world hunger is closely associated with the increase in conflict and violence in several parts of the world. In some countries, initial evidence showed climate-related events were also undermining food security and nutrition. This year’s report goes further to show that climate variability and extremes – even without conflict – are key drivers behind the recent rise in global hunger and one of the leading causes of severe food crises and their impact on people’s nutrition and health. Climate variability and exposure to more complex, frequent and intense climate extremes are threatening to erode and reverse gains in ending hunger and malnutrition. Furthermore, hunger is significantly worse in countries where agriculture systems are highly sensitive to rainfall, temperature and severe drought, and where the livelihood of a high proportion of the population depends on agriculture. The findings of this report reveal new challenges to ending hunger, food insecurity and all forms of malnutrition. There is an urgent need to accelerate and scale up actions that strengthen resilience and adaptive capacity of people and their livelihoods to climate variability and extremes. These and other findings are detailed in the 2018 edition of The State of Food Security and Nutrition in the World.

Emerging Challenges to Food Production and Security in Asia, Middle East, and Africa

by Mohamed Behnassi

Author	: Mohamed Behnassi
Publisher	: Springer Nature
Total Pages	: 330
Release	: 2021-07-28
Genre	: Science
ISBN	: 3030729877

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This book, as a part of a series of CERES publications, provides a multi-regional and cross-sectoral analysis of food and water security, especially in the era of climate risks, biodiversity loss, pressure on scarce resources, especially land and water, increasing global population, and changing dietary preferences. It includes both conceptual research and empirically-based studies, which provides context-specific analyses and recommendations based on a variety of case studies from Africa, Middle East, and Asia regarding the fostering of long-term resilience of food and water security. The core approach of the volume consists of: assessing the structural drivers affecting the vulnerability of food and water security, under the persistence of current trends; identifying the best solutions and practices to enhance the climate resilience for food and water security; and fostering climate adaptation and biodiversity protection for food and water security.

The State of Food Security and Nutrition in the World 2024

by Food and Agriculture Organization of the United Nations

Author	: Food and Agriculture Organization of the United Nations
Publisher	: Food & Agriculture Org. [Author] [Author]
Total Pages	: 286
Release	: 2024-07-23
Genre	: Technology & Engineering
ISBN	: 9251388822

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Six years from 2030, hunger and food insecurity trends are not yet moving in the right direction to end hunger and food insecurity (SDG Target 2.1) by 2030. The indicators of progress towards global nutrition targets similarly show that the world is not on track to eliminate all forms of malnutrition (SDG Target 2.2). Billions of people still lack access to nutritious, safe and sufficient food. Nevertheless, progress in many countries provides hope of the possibility of getting back on track towards hunger and malnutrition eradication. Implementing the policies, investments and legislation needed to revert the current trends of hunger, food insecurity and malnutrition requires proper financing for food security and nutrition. Despite a broad agreement on the urgent need to increase financing for food security and nutrition, the same cannot be said for a common understanding regarding how this financing should be defined and tracked. The report provides a long-awaited definition of financing for food security and nutrition and guidance for its implementation. There are recommendations regarding the efficient use of innovative financing tools and reforms to the food security and nutrition financing architecture. Establishing a common definition of financing for food security and nutrition, and methods for its tracking, measurement and implementation, is an important first step towards sustainably increasing the financing flows needed to end hunger, food insecurity and all forms of malnutrition, and to ensure access to healthy diets for all, today and tomorrow.

Geography, Health and Sustainability

by Allison Williams

Author	: Allison Williams
Publisher	: Routledge
Total Pages	: 259
Release	: 2021-11-25
Genre	: Science
ISBN	: 1000471659

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With a global commitment to achieve gender equality by 2030, the SDGs present a historic opportunity to place gender as central to human progress across the globe. Gender equality, which requires the empowerment of all women and girls, is an explicit goal, in addition to being a fundamental prerequisite to and facilitator of most other SDGs. This edited collection provides a range of geographical and geospatial insights, from a variety of disciplinary and country-specific perspectives, to better understand gender and sustainable development. In addition to several African countries, Mexico, Japan, Canada, USA, and Cambodia are featured. A range of topical case studies examine women’s domestic and care work, including water collection, breastfeeding, food purchasing, and caring for elderly family members. Access to health care services is examined in the case of breast screening and antenatal care. Women’s engagement in the labour force is also addressed, with a specific look at the renewable energy sector; structural barriers to employment are discussed across a number of chapters, with clear strategies to break through these barriers. Finally, theoretical insights are proposed in better understanding and engaging in gendered inequalities in health.

Food Security and Nutrition

by Charis M. Galanakis

Author	: Charis M. Galanakis
Publisher	: Academic Press
Total Pages	: 295
Release	: 2020-10-17
Genre	: Law
ISBN	: 0128209321

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Food and nutrition security - identified via availability, access, utilization, and stability - and transitions to sustainable food systems are major discourses in the agro-food arena, as many countries today experience different forms of malnutrition simultaneously, such as child undernutrition, anemia among women, and adult obesity. Meanwhile, the triple burden of malnutrition (undernutrition, overnutrition, and micronutrient deficiency) is still widespread. Food Security and Nutrition explores integrated, context-specific approaches to food security challenges, emphasizing nutrition security as an integral component and addressing the implications of food content to food and nutrition security policies. Providing insight into these challenges through agricultural, policy, nutritional, geographic and sustainability lenses, Food Security and Nutrition is a valuable reference for food scientists and nutrition researchers working in food supply, food security, and nutrition security, and policy makers, investors, and other decision-makers seeking to address food insecurity around the world. - Addresses nutrition security as part of the overall challenge of food security - Explores contributing factors that impact both food and nutrition security - Presents insights into effective policy development and implementation

Nutritional Therapy along the Continuum of Care

by Barbara Troesch

Author	: Barbara Troesch
Publisher	: Frontiers Media SA
Total Pages	: 133
Release	: 2024-07-12
Genre	: Medical
ISBN	: 283255170X

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At the 2022 ESPEN conference, the International Declaration on the Human Right to Nutritional Care was presented, stating the ethical obligation to ensure optimal nutritional care. Still, in our aging populations, patients often present with a range of chronic conditions that, in combination with poor lifestyle choices and other factors such as polypharmacy, affect their nutritional status. Often hidden behind adipose tissue, their muscle mass is decreased, and intakes of essential nutrients are low, while inflammatory levels are chronically increased.