Like Sodium in Water

Author: Hayden Eastwood
Publisher: Jonathan Ball Publishers
ISBN: 1868428559
Category : Biography & Autobiography
Languages : en
Pages : 274

Book Description
"Dad thinks lots of things are right-wing. He even thinks He-Man is right-wing. I ask Dad who we are and he says left-wing. Left is opposite to right. If right is bad, then we're the opposite of that, which means we're good." It's post-independence Zimbabwe and an atmosphere of nostalgia hangs over much of Harare's remaining white community. Hayden Eastwood grows up in a family that sets itself apart, distinguishing themselves from Rhodie-Rhodies through their politics: left is good; right is bad. Within the family's free and easy approach to life, Hayden and his younger brother, Dan, make a pact to never grow up, to play hide and seek and build forts forever, and to never, ever be interested in girls. But as Hayden and Dan develop as teenagers, and the chemicals of adolescence begin to stir, their childhood pact starts to unravel. And with the arrival of Sarah into their lives, the two brothers find themselves embroiled in an unspoken love triangle. While Sarah and Hayden spend increasing amounts of time together, Dan is left to deal with feelings of rejection and the burden of hidden passion alone, and the demise of a silly promise brings with it a wave of destruction. Laced with humour, anger and sadness, Like Sodium in Water is an account of a family in crisis and an exploration of how we only abandon the lies we tell ourselves when we have no other option.

Dietary Reference Intakes for Water, Potassium, Sodium, Chloride, and Sulfate

Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309091586
Category : Medical
Languages : en
Pages : 639

Book Description
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.

Strategies to Reduce Sodium Intake in the United States

Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309148057
Category : Medical
Languages : en
Pages : 506

Book Description
Reducing the intake of sodium is an important public health goal for Americans. Since the 1970s, an array of public health interventions and national dietary guidelines has sought to reduce sodium intake. However, the U.S. population still consumes more sodium than is recommended, placing individuals at risk for diseases related to elevated blood pressure. Strategies to Reduce Sodium Intake in the United States evaluates and makes recommendations about strategies that could be implemented to reduce dietary sodium intake to levels recommended by the Dietary Guidelines for Americans. The book reviews past and ongoing efforts to reduce the sodium content of the food supply and to motivate consumers to change behavior. Based on past lessons learned, the book makes recommendations for future initiatives. It is an excellent resource for federal and state public health officials, the processed food and food service industries, health care professionals, consumer advocacy groups, and academic researchers.

Recommended Dietary Allowances

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309040418
Category : Medical
Languages : en
Pages : 298

Book Description
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.

Geriatric Gastroenterology

Author: C. S. Pitchumoni
Publisher: Springer Science & Business Media
ISBN: 1441916237
Category : Medical
Languages : en
Pages : 660

Book Description
As aging trends in the United States and Europe in particular are strongly suggestive of increasingly older society, it would be prudent for health care providers to better prepare for such changes. By including physiology, disease, nutrition, pharmacology, pathology, radiology and other relevant associated topics, Geriatric Gastroenterology fills the void in the literature for a volume devoted specifically to gastrointestinal illness in the elderly. This unique volume includes provision of training for current and future generations of physicians to deal with the health problems of older adults. It will also serve as a comprehensive guide to practicing physicians for ease of reference. Relevant to the geriatric age group, the volume covers epidemiology, physiology of aging, gastrointestinal physiology, pharmacology, radiology, pathology, motility disorders, luminal disorders, hepato-biliary disease, systemic manifestations, neoplastic disorders, gastrointestinal bleeding, cancer and medication related interactions and adverse events, all extremely common in older adults; these are often hard to evaluate and judge, especially considering the complex aging physiology. All have become important components of modern medicine. Special emphasis is be given to nutrition and related disorders. Capsule endoscopy and its utility in the geriatric population is also covered. Presented in simple, easy to read style, the volume includes numerous tables, figures and key points enabling ease of understanding. Chapters on imaging and pathology are profusely illustrated. All chapters are written by specialists and include up to date scientific information. Geriatric Gastroenterology is of great utility to residents in internal medicine, fellows in gastroenterology and geriatric medicine as well as gastroenterologists, geriatricians and practicing physicians including primary care physicians caring for older adults.

Diet and Health

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309039940
Category : Medical
Languages : en
Pages : 765

Book Description
Diet and Health examines the many complex issues concerning diet and its role in increasing or decreasing the risk of chronic disease. It proposes dietary recommendations for reducing the risk of the major diseases and causes of death today: atherosclerotic cardiovascular diseases (including heart attack and stroke), cancer, high blood pressure, obesity, osteoporosis, diabetes mellitus, liver disease, and dental caries.

Salt Your Way to Health

Author: David Brownstein
Publisher:
ISBN: 9780966088243
Category : Salt
Languages : en
Pages : 131

Book Description

The Salt Fix

Author: Dr. James DiNicolantonio
Publisher: Harmony
ISBN: 0451496973
Category : Health & Fitness
Languages : en
Pages : 274

Book Description
What if everything you know about salt is wrong? A leading cardiovascular research scientist explains how this vital crystal got a negative reputation, and shows how to lower blood pressure and experience weight loss using salt. The Salt Fix is essential reading for everyone on the keto diet! We’ve all heard the recommendation: eat no more than a teaspoon of salt a day for a healthy heart. Health-conscious Americans have hewn to the conventional wisdom that your salt shaker can put you on the fast track to a heart attack, and have suffered through bland but “heart-healthy” dinners as a result. What if the low-salt dogma is wrong? Dr. James DiNicolantonio has reviewed more than five hundred publications to unravel the impact of salt on blood pressure and heart disease. He’s reached a startling conclusion: The vast majority of us don’t need to watch our salt intake. In fact, for most of us, more salt would be advantageous to our nutrition—especially for those of us on the keto diet, as keto depletes this important mineral from our bodies. The Salt Fix tells the remarkable story of how salt became unfairly demonized—a never-before-told drama of competing egos and interests—and took the fall for another white crystal: sugar. According to The Salt Fix, too little salt can: • Make you crave sugar and refined carbs • Send the body into semistarvation mode • Lead to weight gain, insulin resistance, type 2 diabetes, cardiovascular disease, chronic kidney disease, and increased blood pressure and heart rate But eating the salt you desire can improve everything, from your sleep, energy, and mental focus to your fitness, fertility, and sexual performance. It can even stave off common chronic illnesses, including heart disease. The Salt Fix shows the best ways to add salt back into your diet, offering his transformative five-step program for recalibrating your salt thermostat to achieve your unique, ideal salt intake. Science has moved on from the low-salt dogma, and so should you—your life may depend on it.

Sodium-water Reaction

Author: Lucas David
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

Book Description
The reaction of sodium metal with water is a heterogeneous reaction: reactants are in two distinct condensed phases, separated by a layer of gas. In such configuration, a runaway of the reaction is theoretically not possible, yet experimental observations show the opposite. An explosive runaway of sodium-water reaction can indeed be triggered, generating pressure waves and ejecting matter. A mechanism is proposed to explain these observations by sodium vaporization. As a consequence of the heat generated by the heterogeneous reaction, sodium would vaporize intensely and mix with water vapor in gas-phase, which would generate a homogeneous configuration enabling a runaway. The study of this mechanism is presented through a three-way approach: analytical, numerical and experimental. An analytical, Semenov-type 0d model, adapted to the heterogeneous configuration, first demonstrates that this mechanism can result in a reaction runaway. Numerical simulations of sodium-water reaction, in 1d and in 2d with the “diffuse-interface” approach, then show that this mechanism can produce explosive effects such as shock waves and ejection of matter. Finally, an experimental study confirms the presence of sodium vapor, although the temperature measured inside the liquid sodium is far from its boiling temperature. This study therefore shows that the explosive effects of the sodium-water reaction can theoretically be explained by a rapid vaporization of sodium, although as experimental results suggest, the actual phenomenology is probably more complex. It possibly involves subscale phenomena such as turbulence or fragmentation mechanisms that were not considered in this study.

Dietary Reference Intakes for Sodium and Potassium

Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309488346
Category : Medical
Languages : en
Pages : 595

Book Description
As essential nutrients, sodium and potassium contribute to the fundamentals of physiology and pathology of human health and disease. In clinical settings, these are two important blood electrolytes, are frequently measured and influence care decisions. Yet, blood electrolyte concentrations are usually not influenced by dietary intake, as kidney and hormone systems carefully regulate blood values. Over the years, increasing evidence suggests that sodium and potassium intake patterns of children and adults influence long-term population health mostly through complex relationships among dietary intake, blood pressure and cardiovascular health. The public health importance of understanding these relationships, based upon the best available evidence and establishing recommendations to support the development of population clinical practice guidelines and medical care of patients is clear. This report reviews evidence on the relationship between sodium and potassium intakes and indicators of adequacy, toxicity, and chronic disease. It updates the Dietary Reference Intakes (DRIs) using an expanded DRI model that includes consideration of chronic disease endpoints, and outlines research gaps to address the uncertainties identified in the process of deriving the reference values and evaluating public health implications.