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Author: Mohan Pammi
Publisher: CRC Press
ISBN: 1466580496
Category : Medical
Languages : en
Pages : 426
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Book Description
Nutrition and infection are often at a crossroads, interacting with each other and influencing human health. Infection is a major health problem and nutritional deficiency plays a significant role in increasing the risk of infection. Nutrition–Infection Interactions and Impacts on Human Health presents state-of-the-art evidence on nutrition–infection interactions and their impact on health and disease. The book explores a wide range of topics including the effects of infection on nutrition—a common occurrence in the developing world—and nutrient–infection interactions for specific infections including HIV, TB, malaria, and parasitic infections. These are reviewed with a special emphasis on nutritional interventions. Also covered is the role of the gastrointestinal tract and its influence on nutrition, focusing on the human gastrointestinal microbiota, enteric syndromes, probiotics, and immunonutrients. The book discusses infection–nutrition interactions in special age groups such as children, adolescents, and the elderly. It also reviews emerging nutritional and anti-infective strategies with an emphasis on future research directions. The book is useful for epidemiologists, nutritionists, and health care staff caring for patients. The book’s broad scope allows for its applicability to both the developed and the developing world.
Author: Mohan Pammi
Publisher: CRC Press
ISBN: 1466580496
Category : Medical
Languages : en
Pages : 426
Get Book Here
Book Description
Nutrition and infection are often at a crossroads, interacting with each other and influencing human health. Infection is a major health problem and nutritional deficiency plays a significant role in increasing the risk of infection. Nutrition–Infection Interactions and Impacts on Human Health presents state-of-the-art evidence on nutrition–infection interactions and their impact on health and disease. The book explores a wide range of topics including the effects of infection on nutrition—a common occurrence in the developing world—and nutrient–infection interactions for specific infections including HIV, TB, malaria, and parasitic infections. These are reviewed with a special emphasis on nutritional interventions. Also covered is the role of the gastrointestinal tract and its influence on nutrition, focusing on the human gastrointestinal microbiota, enteric syndromes, probiotics, and immunonutrients. The book discusses infection–nutrition interactions in special age groups such as children, adolescents, and the elderly. It also reviews emerging nutritional and anti-infective strategies with an emphasis on future research directions. The book is useful for epidemiologists, nutritionists, and health care staff caring for patients. The book’s broad scope allows for its applicability to both the developed and the developing world.
Author: Stanley J. Ulijaszek
Publisher: Cambridge University Press
ISBN: 0521869161
Category : Health & Fitness
Languages : en
Pages : 415
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Book Description
Exploration of changing human nutrition from evolutionary and social perspectives and its influence on health and disease, past and present.
Author: Debbie L. Humphries
Publisher: Springer Nature
ISBN: 3030569136
Category : Medical
Languages : en
Pages : 524
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Book Description
This comprehensive and user-friendly volume focuses on the intersection between the fields of nutrition and infectious disease. It highlights the importance of nutritional status in infectious disease outcomes, and the need to recognize the role that nutrition plays in altering the risk of exposure and susceptibility to infection, the severity of the disease, and the effectiveness of treatment. Split into four parts, section one begins with a conceptual model linking nutritional status and infectious diseases, followed by primers on nutrition and immune function, that can serve as resources for students, researchers and practitioners. Section two provides accessible overviews of major categories of pathogens and is intended to be used as antecedents of pathogen-focused subsequent chapters, as well as to serve as discrete educational resources for students, researchers, and practitioners. The third section includes five in-depth case studies on specific infectious diseases where nutrition-infection interactions have been extensively explored: diarrheal and enteric disease, HIV and tuberculosis, arboviruses, malaria, and soil-transmitted helminths. The final section addresses cross-cutting topics such as drug-nutrient interactions, co-infections, and nutrition, infection, and climate change and then concludes by consolidating relevant clinical and public health approaches to addressing infection in the context of nutrition, and thus providing a sharp focus on the clinical relevance of the intersection between nutrition and infection Written by experts in the field, Nutrition and Infectious Diseases will be a go to resource and guide for immunologists, clinical pathologists, sociologists, epidemiologists, nutritionists, and all health care professionals managing and treating patients with infectious diseases.
Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309173183
Category : Medical
Languages : en
Pages : 722
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Book Description
Every aspect of immune function and host defense is dependent upon a proper supply and balance of nutrients. Severe malnutrition can cause significant alteration in immune response, but even subclinical deficits may be associated with an impaired immune response, and an increased risk of infection. Infectious diseases have accounted for more off-duty days during major wars than combat wounds or nonbattle injuries. Combined stressors may reduce the normal ability of soldiers to resist pathogens, increase their susceptibility to biological warfare agents, and reduce the effectiveness of vaccines intended to protect them. There is also a concern with the inappropriate use of dietary supplements. This book, one of a series, examines the impact of various types of stressors and the role of specific dietary nutrients in maintaining immune function of military personnel in the field. It reviews the impact of compromised nutrition status on immune function; the interaction of health, exercise, and stress (both physical and psychological) in immune function; and the role of nutritional supplements and newer biotechnology methods reported to enhance immune function. The first part of the book contains the committee's workshop summary and evaluation of ongoing research by Army scientists on immune status in special forces troops, responses to the Army's questions, conclusions, and recommendations. The rest of the book contains papers contributed by workshop speakers, grouped under such broad topics as an introduction to what is known about immune function, the assessment of immune function, the effect of nutrition, and the relation between the many and varied stresses encountered by military personnel and their effect on health.
Author: Philip C. Calder
Publisher: CRC Press
ISBN: 1482253984
Category : Medical
Languages : en
Pages : 555
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Book Description
Both nutrition deficiency and overnutrition can have a significant effect on the risk of infection. Nutrition, Immunity, and Infection focuses on the influence of diet on the immune system and how altering one’s diet helps prevent and treat infections and chronic diseases. This book reviews basic immunology and discusses changes in immune function throughout the life course. It features comprehensive chapters on obesity and the role of immune cells in adipose tissue; undernutrition and malnutrition; infant immune maturation; pre- and probiotics; mechanisms of immune regulation by various vitamins and minerals; nutrition and the aging immune system; nutrition interactions with environmental stress; and immunity in the global health arena. Nutrition, Immunity, and Infection describes the various roles of nutrients and other food constituents on immune function, host defense, and resistance to infection. It describes the impact of infection on nutritional status through a translational approach. Chapters bring together molecular, cellular, and experimental studies alongside human trials so that readers can assess both the evidence for the effects of the food component being discussed and the mechanisms underlying those effects. The impact of specific conditions including obesity, anorexia nervosa, and HIV infection is also considered. Chapter authors are experts in nutrition, immunity, and infection from all around the globe, including Europe, Australia, Brazil, India, and the United States. This book is a valuable resource for nutrition scientists, food scientists, dietitians, health practitioners, and students interested in nutrition and immunity.
Author: Nevin S. Scrimshaw
Publisher:
ISBN:
Category : Nutrition
Languages : en
Pages : 0
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Book Description
Author: Richard David Semba
Publisher: Springer Science & Business Media
ISBN: 1597454648
Category : Medical
Languages : en
Pages : 938
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Book Description
This updated and expanded book was written with the underlying conviction that global health and nutrition problems can only be solved through a firm understanding of the different levels of causality and the interactions between the various determinants. This volume provides policy makers, nutritionists, students, scientists, and professionals with the most recent and up-to-date knowledge regarding major health and nutritional problems in developing countries.
Author: Per Pinstrup-Andersen
Publisher: Cornell University Press
ISBN: 9780801476921
Category : Health & Fitness
Languages : en
Pages : 380
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Book Description
Hunger, malnutrition, poor health, and deficient food systems are widespread in Sub-Saharan Africa. While much is known about African food systems and about African health and nutrition, our understanding of the interaction between food systems and health and nutrition is deficient. Moreover, the potential health gains from changes in the food system are frequently overlooked in policy design and implementation.The authors of The African Food System and its Interactions with Human Health and Nutrition examine how public policy and research aimed at the food system and its interaction with human health and nutrition can improve the well-being of Africans and help achieve the United Nations Millennium Development Goals (MDGs). Several of the MDGs focus on health-related challenges: hunger alleviation; maternal, infant, and child mortality; the control of HIV/AIDS, tuberculosis, and malaria; and the provision of safe water and improved sanitation. These challenges are intensified by problems of low agricultural and food system productivity, gender inequity, lack of basic infrastructure, and environmental degradation, all of which have direct and indirect detrimental effects on health, nutrition, and the food system.Reflecting the complexity and multidisciplinary nature of these problems and their solutions, this book features contributions by world-renowned experts in economics, agriculture, health, nutrition, food science, and demography. Contributors: Harold Alderman, World Bank; Christopher B. Barrett, Cornell University; Kathryn J. Boor, Cornell University; Laura K. Cramer, Cornell University; Stuart Gillespie, International Food Policy Research Institute; Anna Herforth, Cornell University; Dorothy Nakimbugwe, Makerere University; Rebecca Nelson, Cornell University, Onesmo K. ole-MoiYoi, Kenyatta University and Kenya Agricultural Research Institute; Per Pinstrup-Andersen, Cornell University and the University of Copenhagen; Marie T. Ruel, International Food Policy Research Institute; David E. Sahn, Cornell University; Barbara Boyle Torrey, Population Reference Bureau; E. Fuller Torrey, Stanley Medical Research Institute; Joachim von Braun, University of Bonn; Speciosa Wandira, Concave International; Derrill D. Watson, Cornell University
Author: Philip C. Calder
Publisher: CABI
ISBN: 9780851998763
Category : Medical
Languages : en
Pages : 440
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Book Description
This text provides a review of the roles of specific nutrients in maintaining the immune response and host protection against infection. It also considers the influence of various factors, such as exercise and ageing, on the interaction between nutrition and immune function.
Author: Saurabh Mehta
Publisher: CRC Press
ISBN: 1351058185
Category : Medical
Languages : en
Pages : 326
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Book Description
The world continues to lose more than a million lives each year to the HIV epidemic, and nearly two million individuals were infected with HIV in 2017 alone. The new Sustainable Development Goals, adopted by countries of the United Nations in September 2015, include a commitment to end the AIDS epidemic by 2030. Considerable emphasis on prevention of new infections and treatment of those living with HIV will be needed to make this goal achievable. With nearly 37 million people now living with HIV, it is a communicable disease that behaves like a noncommunicable disease. Nutritional management is integral to comprehensive HIV care and treatment. Improved nutritional status and weight gain can increase recovery and strength of individuals living with HIV/AIDS, improve dietary diversity and caloric intake, and improve quality of life. This book highlights evidence-based research linking nutrition and HIV and identifies research gaps to inform the development of guidelines and policies for the United Nations’ Sustainable Development Goals. A comprehensive approach that includes nutritional interventions is likely to maximize the benefit of antiretroviral therapy in preventing HIV disease progression and other adverse outcomes in HIV-infected men and women. Modification of nutritional status has been shown to enhance the quality of life of those suffering HIV/AIDS, both physically in terms of improved body mass index and immunological markers, and psychologically, by improving symptoms of depression. While the primary focus for those infected should remain on antiretroviral treatment and increasing its availability and coverage, improvement of nutritional status plays a complementary role in the management of HIV infection.
