Water Intake Body Water Regulation And Health

Author : William M. Adams,Evan C. Johnson
Publisher : MDPI
Page : 184 pages
File Size : 44,7 Mb
Release : 2020-04-16
Category : Medical
ISBN : 9783039286560

Get Book

Water Intake, Body Water Regulation and Health by William M. Adams,Evan C. Johnson Pdf

The purpose of this Special Issue, “Water Intake, Body Water Regulation, and Health”, is to present novel reviews and experimental data regarding hydration physiology and its implication in overall health. Water has previously been dubbed the forgotten nutrient due to humans’ and animals’ ability to subsist seemingly unchanged across a wide range of daily water intakes. However, with the introduction of stressors such as exercise, diseased states, and/or chronic high or low water intake, the homeostatic signals related to body water regulation can influence organ and whole-body health. This Special Issue will discuss water intake, the scientific rationale surrounding the U.S. and European water intake guidelines, homeostatic mechanisms, diseases related to dysfunction of water regulation, and differences in the volume and the vehicle in which the water is contained (i.e., plain water versus mixed beverages) on water intake during and following exercise. The aim is to continue discussion surrounding water, the previously forgotten nutrient, and highlight the importance of water in daily life.

Author : William M. Adams,Evan C. Johnson
Publisher : Unknown
Page : 184 pages
File Size : 44,6 Mb
Release : 2020
Category : Biology (General)
ISBN : 3039286579

Get Book

Water Intake, Body Water Regulation and Health by William M. Adams,Evan C. Johnson Pdf

The purpose of this Special Issue, “Water Intake, Body Water Regulation, and Health”, is to present novel reviews and experimental data regarding hydration physiology and its implication in overall health. Water has previously been dubbed the forgotten nutrient due to humans' and animals' ability to subsist seemingly unchanged across a wide range of daily water intakes. However, with the introduction of stressors such as exercise, diseased states, and/or chronic high or low water intake, the homeostatic signals related to body water regulation can influence organ and whole-body health. This Special Issue will discuss water intake, the scientific rationale surrounding the U.S. and European water intake guidelines, homeostatic mechanisms, diseases related to dysfunction of water regulation, and differences in the volume and the vehicle in which the water is contained (i.e., plain water versus mixed beverages) on water intake during and following exercise. The aim is to continue discussion surrounding water, the previously forgotten nutrient, and highlight the importance of water in daily life.

Author : Institute of Medicine,Food and Nutrition Board,Standing Committee on the Scientific Evaluation of Dietary Reference Intakes,Panel on Dietary Reference Intakes for Electrolytes and Water
Publisher : National Academies Press
Page : 639 pages
File Size : 47,7 Mb
Release : 2005-06-18
Category : Medical
ISBN : 9780309091589

Get Book

Dietary Reference Intakes for Water, Potassium, Sodium, Chloride, and Sulfate by Institute of Medicine,Food and Nutrition Board,Standing Committee on the Scientific Evaluation of Dietary Reference Intakes,Panel on Dietary Reference Intakes for Electrolytes and Water Pdf

Dietary Reference Intakes for Water, Potassium, Sodium, Chloride, and Sulfate The Dietary Reference Intakes (DRIs) are quantitative estimates of nutrient intakes to be used for planning and assessing diets for healthy people. This new report, the sixth in a series of reports presenting dietary reference values for the intakes of nutrients by Americans and Canadians, establishes nutrient recommendations on water, potassium, and salt for health maintenance and the reduction of chronic disease risk. Dietary Reference Intakes for Water, Potassium, Sodium, Chloride, and Sulfate discusses in detail the role of water, potassium, salt, chloride, and sulfate in human physiology and health. The major findings in this book include the establishment of Adequate Intakes for total water (drinking water, beverages, and food), potassium, sodium, and chloride and the establishment of Tolerable Upper Intake levels for sodium and chloride. The book makes research recommendations for information needed to advance the understanding of human requirements for water and electrolytes, as well as adverse effects associated with the intake of excessive amounts of water, sodium, chloride, potassium, and sulfate. This book will be an invaluable reference for nutritionists, nutrition researchers, and food manufacturers.

Author : Flavia Meyer,Zbigniew Szygula,Boguslaw Wilk
Publisher : CRC Press
Page : 449 pages
File Size : 49,5 Mb
Release : 2016-01-06
Category : Health & Fitness
ISBN : 9781482223316

Get Book

Fluid Balance, Hydration, and Athletic Performance by Flavia Meyer,Zbigniew Szygula,Boguslaw Wilk Pdf

Athletes and nonathletes frequently consume too little water or fluids, affecting exercise performance as well as overall health. This book comprehensively reviews the aspects relating to body fluid balance, rehydration, and physical exercise. It provides background on body water balance and turnover, topics related to electrolyte balance, and sweating as the basis for thermoregulatory and fluid homeostasis during exercise. In addition, chapters cover body water balance evaluation and regulation; cardiovascular and metabolic responses to fluid imbalance; effects of dehydration on aerobic power, muscle strength, and cognitive function; fluid intake timing; and optimal beverage selection.

Author : Patrick Levallois,Cristina Villanueva Belmonte
Publisher : MDPI
Page : 374 pages
File Size : 40,9 Mb
Release : 2019-04-04
Category : Medical
ISBN : 9783038977261

Get Book

Drinking Water Quality and Human Health by Patrick Levallois,Cristina Villanueva Belmonte Pdf

The quality of drinking water is paramount for public health. Despite important improvements in the last decades, access to safe drinking water is not universal. The World Health Organization estimates that almost 10% of the population in the world do not have access to improved drinking water sources. Among other diseases, waterborne infections cause diarrhea, which kills nearly one million people every year, mostly children under 5 years of age. On the other hand, chemical pollution is a concern in high-income countries and an increasing problem in low- and middle-income countries. Exposure to chemicals in drinking water may lead to a range of chronic non-communicable diseases (e.g., cancer, cardiovascular disease), adverse reproductive outcomes, and effects on children’s health (e.g., neurodevelopment), among other health effects. Although drinking water quality is regulated and monitored in many countries, increasing knowledge leads to the need for reviewing standards and guidelines on a nearly permanent basis, both for regulated and newly identified contaminants. Drinking water standards are mostly based on animal toxicity data, and more robust epidemiologic studies with accurate exposure assessment are needed. The current risk assessment paradigm dealing mostly with one-by-one chemicals dismisses the potential synergisms or interactions from exposures to mixtures of contaminants, particularly at the low-exposure range. Thus, evidence is needed on exposure and health effects of mixtures of contaminants in drinking water. Finally, water stress and water quality problems are expected to increase in the coming years due to climate change and increasing water demand by population growth, and new evidence is needed to design appropriate adaptation policies. This Special Issue of International Journal of Environmental Research and Public Health (IJERPH) focuses on the current state of knowledge on the links between drinking water quality and human health.

Author : Lindsay Biga,Devon Quick,Sierra Dawson,Amy Harwell,Robin Hopkins,Joel Kaufmann,Mike LeMaster,Philip Matern,Katie Morrison-Graham,Jon Runyeon
Publisher : Unknown
Page : 128 pages
File Size : 51,9 Mb
Release : 2019-09-26
Category : Electronic
ISBN : 1955101159

Get Book

Anatomy & Physiology by Lindsay Biga,Devon Quick,Sierra Dawson,Amy Harwell,Robin Hopkins,Joel Kaufmann,Mike LeMaster,Philip Matern,Katie Morrison-Graham,Jon Runyeon Pdf

A version of the OpenStax text

Author : Laurival Antonio De Luca Jr.,Jose Vanderlei Menani,Alan Kim Johnson
Publisher : CRC Press
Page : 340 pages
File Size : 47,7 Mb
Release : 2013-10-01
Category : Science
ISBN : 9781466506930

Get Book

Neurobiology of Body Fluid Homeostasis by Laurival Antonio De Luca Jr.,Jose Vanderlei Menani,Alan Kim Johnson Pdf

A timely symposium entitled Body-Fluid Homeostasis: Transduction and Integration was held at Araraquara, São Paulo, Brazil in 2011. This meeting was convened as an official satellite of a joint gathering of the International Society for Autonomic Neuroscience (ISAN) and the American Autonomic Society (AAS) held in Buzios, Rio de Janeiro. Broad international participation at this event generated stimulating discussion among the invited speakers, leading to the publication of Neurobiology of Body Fluid Homeostasis: Transduction and Integration. Drawn from the proceedings and filled with rich examples of integrative neurobiology and regulatory physiology, this volume: Provides updated research using human and animal models for the control of bodily fluids, thirst, and salt appetite Explores neural and endocrine control of body fluid balance, arterial pressure, thermoregulation, and ingestive behavior Discusses recent developments in molecular genetics, cell biology, and behavioral plasticity Reviews key aspects of brain serotonin and steroid and peptide control of fluid consumption and arterial pressure The book highlights research conducted by leading scientists on signal transduction and sensory afferent mechanisms, molecular genetics, perinatal and adult long-term influences on regulation, central neural integrative circuitry, and autonomic/neuroendocrine effector systems. The findings discussed by the learned contributors are relevant for a basic understanding of disorders such as heat injury, hypertension, and excess salt intake. A unique reference on the neurobiology of body fluid homeostasis, this volume is certain to fuel additional research and stimulate further debate on the topic.

Author : Institute of Medicine,Committee on Military Nutrition Research
Publisher : National Academies Press
Page : 584 pages
File Size : 47,5 Mb
Release : 1996-05-15
Category : Medical
ISBN : 9780309175593

Get Book

Nutritional Needs in Cold and High-Altitude Environments by Institute of Medicine,Committee on Military Nutrition Research Pdf

This book reviews the research pertaining to nutrient requirements for working in cold or in high-altitude environments and states recommendations regarding the application of this information to military operational rations. It addresses whether, aside from increased energy demands, cold or high-altitude environments elicit an increased demand or requirement for specific nutrients, and whether performance in cold or high-altitude environments can be enhanced by the provision of increased amounts of specific nutrients.

Author : World Health Organization
Publisher : World Health Organization
Page : 260 pages
File Size : 40,9 Mb
Release : 1993
Category : Medical
ISBN : 9241545038

Get Book

Guidelines for Drinking-water Quality by World Health Organization Pdf

This volume describes the methods used in the surveillance of drinking water quality in the light of the special problems of small-community supplies, particularly in developing countries, and outlines the strategies necessary to ensure that surveillance is effective.

Author : National Research Council,Board on Agriculture,Subcommittee on Environmental Stress
Publisher : National Academies Press
Page : 169 pages
File Size : 47,9 Mb
Release : 1981-02-01
Category : Science
ISBN : 9780309031813

Get Book

Effect of Environment on Nutrient Requirements of Domestic Animals by National Research Council,Board on Agriculture,Subcommittee on Environmental Stress Pdf

Author : Carolyn M. Ecelbarger,Dharmendra Kumar Chaudhary,Hwal Lee,Swasti Tiwari
Publisher : Biota Publishing
Page : 112 pages
File Size : 44,5 Mb
Release : 2016-11-07
Category : Medical
ISBN : 9781615047338

Get Book

Molecular Mechanisms of Body Water Homeostasis by Carolyn M. Ecelbarger,Dharmendra Kumar Chaudhary,Hwal Lee,Swasti Tiwari Pdf

This book discusses our intimate relationship with and dependence on water, how the body regulates its water levels, and various pathophysiological states associated with impairments in body water homeostasis. The human body consists of 70–80% water. Therefore, concise control of water homeostasis is essential to survival and involves coordination of several systems, but primarily the brain and kidney systems. Water requirements of the average healthy human range between 2–4 L/d, and a major portion of this can come from food sources. The major hormonal regulator of water balance is the anti-diuretic hormone, vasopressin. Vasopressin, a 9–amino acid peptide, is produced in the hypothalamus, stored in the posterior pituitary, and secreted when plasma osmolality rises. Vasopressin acts on the kidney to conserve water. The kidneys filter ∼180 L of blood per day, consisting of about 50–65% water, and reabsorb around 99% of this in the proximal tubule, distal tubule, and collecting duct, producing only 1–2 L of urine. The vasopressin-sensitive distal tubule and collecting duct are responsible for fine-tuning water reabsorption. Conditions exist, however, where urine cannot be concentrated effectively. This is known as diabetes insipidus and can lead to dehydration and failure to thrive. At the other extreme, hyponatremia (low serum sodium) is the inability to adequately dilute urine or get rid of free body water in excess of body needs, a serious and sometimes fatal condition.

Author : National Research Council,Commission on Life Sciences,Food and Nutrition Board,Subcommittee on the Tenth Edition of the Recommended Dietary Allowances
Publisher : National Academies Press
Page : 298 pages
File Size : 55,6 Mb
Release : 1989-02-01
Category : Medical
ISBN : 9780309040419

Get Book

Recommended Dietary Allowances by National Research Council,Commission on Life Sciences,Food and Nutrition Board,Subcommittee on the Tenth Edition of the Recommended Dietary Allowances Pdf

Since its introduction in 1943 Recommended Dietary Allowances has become the accepted source of nutrient allowances for healthy people. These Recommended Dietary Allowances (RDAs) are used throughout the food and health fields. Additionally, RDAs serve as the basis for the U.S. Recommended Daily Allowances, the Food and Drug Administration's standards for nutrition labeling of foods. The 10th Edition includes research results and expert interpretations from years of progress in nutrition research since the previous edition and provides not only RDAs but also "Estimated Safe and Adequate Daily Dietary Intakes"â€"provisional values for nutrients where data were insufficient to set an RDA. Organized by nutrient for ready reference, the volume reviews the function of each nutrient in the human body, sources of supply, effects of deficiencies and excessive intakes, relevant study results, and more. The volume concludes with the invaluable "Summary Table of Recommended Dietary Allowances," a convenient and practical summary of the recommendations.

Author : National Research Council,Institute of Medicine,Board on Health Sciences Policy,Division on Earth and Life Studies,Board on Earth Sciences and Resources,Committee on Research Priorities for Earth Science and Public Health
Publisher : National Academies Press
Page : 188 pages
File Size : 40,9 Mb
Release : 2007-04-09
Category : Technology & Engineering
ISBN : 9780309164498

Get Book

Earth Materials and Health by National Research Council,Institute of Medicine,Board on Health Sciences Policy,Division on Earth and Life Studies,Board on Earth Sciences and Resources,Committee on Research Priorities for Earth Science and Public Health Pdf

A range of natural earth materials, like arsenic or fluoride, have long been linked to significant human health effects. Improved understanding of the pervasive and complex interactions between earth materials and human health will require creative collaborations between earth scientists and public health professionals. At the request of the National Science Foundation, U.S. Geological Survey, and National Aeronautics and Space Administration, this National Research Council book assesses the current state of knowledge at the interface between the earth sciences and public health disciplines. The book identifies high-priority areas for collaborative research, including understanding the transport and bioavailability of potentially hazardous earth materials, using risk-based scenarios to mitigate the public health effects of natural hazards under current and future climate regimes, and understanding the health risks that result from disturbance of earth systems. Geospatial information - geological maps for earth scientists and epidemiological data for public health professionals - is identified as one of the essential integrative tools that is fundamental to the activities of both communities. The book also calls for increased data sharing between agencies to promote interdisciplinary research without compromising privacy.

Author : Neil N. Turner,Norbert Lameire,David J. Goldsmith,Christopher G. Winearls,Jonathan Himmelfarb,Giuseppe Remuzzi
Publisher : Oxford University Press
Page : 3045 pages
File Size : 47,7 Mb
Release : 2015-10-29
Category : Medical
ISBN : 9780191017650

Get Book

Oxford Textbook of Clinical Nephrology by Neil N. Turner,Norbert Lameire,David J. Goldsmith,Christopher G. Winearls,Jonathan Himmelfarb,Giuseppe Remuzzi Pdf

This fourth edition of the Oxford Textbook of Clinical Nephrology builds on the success and international reputation of the publication as an important resource for the practising clinician in the field. It provides practical, scholarly, and evidence-based coverage of the full spectrum of clinical nephrology, written by a global faculty of experts. The most relevant and important reference to clinical nephrology, this is an authoritative and comprehensive textbook combining the clinical aspects of renal disease essential to daily clinical practice with extensive information about the underlying basic science and current evidence available. Each section of the textbook has been critically and comprehensively edited under the auspices of a leading expert in the field. This new edition has been significantly expanded and reapportioned to reflect developments and new approaches to topics, and includes treatment algorithms to aid and enhance patient care where possible. The fourth edition offers increased focus on the medical aspects of transplantation, HIV-associated renal disease, and infection and renal disease, alongside entirely new sections on genetic topics and clinical and physiological aspects of fluid/electrolyte and tubular disorders. The emphasis throughout is on marrying advances in scientific research with clinical management. Richly illustrated throughout in full colour, this is a truly modern and attractive edition which reinforces the Oxford Textbook of Clinical Nephrology's position as an indispensable reference work of consistent quality and reliability. Enriched and refined by careful revision, this new edition continues the tradition of excellence. This print edition of The Oxford Textbook of Clinical Nephrology comes with a year's access to the online version on Oxford Medicine Online. By activating your unique access code, you can read and annotate the full text online, follow links from the references to primary research materials, and view, enlarge and download all the figures and tables. Oxford Medicine Online is mobile optimized for access when and where you need it.

Author : Ólöf G. Geirsdóttir,Jack J. Bell
Publisher : Springer Nature
Page : 274 pages
File Size : 52,7 Mb
Release : 2021
Category : Geriatric nursing
ISBN : 9783030638924

Get Book

Interdisciplinary Nutritional Management and Care for Older Adults by Ólöf G. Geirsdóttir,Jack J. Bell Pdf

This open access book aims to primarily support nurses as leaders and champions of multimodal, Interdisciplinary nutrition care for older adults. A structured approach to fundamentals of nutrition care across Interdisciplinary settings is combined with additional short chapters about special topics in geriatric nutrition. The book is designed to provide highly accessible information on evidence-based management and care for older adults, with a focus on practical guidance and advice across acute, rehabilitation, and primary and secondary malnutrition prevention settings.The cost of malnutrition in England alone has been estimated to be £19.6 billion per year, or more than 15% of the total public expenditure on health and social care. ^65 years). The importance and benefit of specialised nutrition care, delivered by experts in field, is well established for those with complex nutrition care needs. However, despite the substantial adverse impact of malnutrition on patient and healthcare outcomes, specialised management of this condition is often under-resourced, overlooked and under-prioritised by both older adults and their treating teams. As an alternative, timely, efficient, and effective supportive nutrition care opportunities may be appropriately implemented by nurses and non-specialist Interdisciplinary healthcare team members, working together with nutrition specialists and the older adults they care for. Practical, low-risk opportunities should be considered across nutrition screening, assessment, intervention, and monitoring domains for many patients with, or at risk of malnutrition. Whilst a variety of team members may contribute to supportive nutrition care, the nursing profession provide a clear focal point. Nurses across diverse settings provide the backbone for Interdisciplinary teamwork and essential patient care. The nursing profession should consequently be considered best placed to administer Interdisciplinary, multimodal nutrition care, wherever specialist nutrition care referrals are unlikely to add value or are simply not available. As such, the book is a valuable resource for all healthcare providers dedicated to working with older patients to improve nutrition care. .