Understanding The Antioxidant Controversy

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Understanding the Antioxidant Controversy

Paul E. Milbury,Alice C. Richer
Understanding the Antioxidant Controversy Book PDF

Author : Paul E. Milbury,Alice C. Richer
Publisher : Bloomsbury Publishing USA
Page : 193 pages
File Size : 45,6 Mb
Release : 2007-11-30
Category : Health & Fitness
ISBN : 9781573567633

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Understanding the Antioxidant Controversy by Paul E. Milbury,Alice C. Richer Pdf

Current scientific evidence suggests that free radicals— unstable by-products produced by normal human metabolic processes—damage the body, resulting in chronic health disorders and degenerative changes associated with aging. Nutritional products on the market today promise antioxidants can reduce—possibly even reverse—damage caused by these free radicals. If true, that would mean less chronic disease and premature aging, at the very least. But are antioxidants indeed the new Fountain of Youth? Media reports extol antioxidants as the solution to disease and aging, and some studies do seem to back up those reports. Yet the studies that have been completed are far from conclusive, and taking antioxidant supplements can be dangerous. This book explores current thinking, analyzes studies, and answers the questions: What are antioxidants? What do they do? Is there any real benefit to taking them as supplements? Are there real dangers for me? Media report preliminary and conflicting scientific studies on antioxidants, notwithstanding the fact that the final analysis about their effectiveness and safety is incomplete. The result is increasing sales of dietary supplements and so-called functional foods or nutraceuticals that are not regulated, nor proven, and a possible public safety crisis from hypersupplementation. Milbury and Richer bring us up to date, sharing nuances and emerging news regarding antioxidants—and their dangers. Understanding the Antioxidant Controversy is an educated consumers' and health professionals' guide to this controversial topic.

Antioxidants in Sport Nutrition

Manfred Lamprecht
Antioxidants in Sport Nutrition Book PDF

Author : Manfred Lamprecht
Publisher : CRC Press
Page : 304 pages
File Size : 47,8 Mb
Release : 2014-09-17
Category : Medical
ISBN : 9781466567573

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Antioxidants in Sport Nutrition by Manfred Lamprecht Pdf

The use of antioxidants in sports is controversial due to existing evidence that they both support and hinder athletic performance. Antioxidants in Sport Nutrition covers antioxidant use in the athlete ́s basic nutrition and discusses the controversies surrounding the usefulness of antioxidant supplementation. The book also stresses how antioxidants may affect immunity, health, and exercise performance. The book contains scientifically based chapters explaining the basic mechanisms of exercise-induced oxidative damage. Also covered are methodological approaches to assess the effectiveness of antioxidant treatment. Biomarkers are discussed as a method to estimate the bioefficacy of dietary/supplemental antioxidants in sports. This book is useful for sport nutrition scientists, physicians, exercise physiologists, product developers, sport practitioners, coaches, top athletes, and recreational athletes. In it, they will find objective information and practical guidance.

Understanding the Antioxidant Controversy

Paul E. Milbury,Alice C. Richer
Understanding the Antioxidant Controversy Book PDF

Author : Paul E. Milbury,Alice C. Richer
Publisher : Praeger
Page : 0 pages
File Size : 41,7 Mb
Release : 2008
Category : Health & Fitness
ISBN : 9780275993764

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Understanding the Antioxidant Controversy by Paul E. Milbury,Alice C. Richer Pdf

A set of three comedy films. 'Role Models' (2008) follows Wheeler (Seann William Scott) and Danny (Paul Rudd), two energy drink salesmen who sample a few too many of their products and end up crashing one of the company trucks. They are then forced to spend a community service sentence helping out wayward kids. Will Ferrell co-writes and stars in 'Step Brothers' (2008), a comedy about two losers, Brennan Huff (Ferrell) and Dale Doback (John C. Reilly), who become stepbrothers after Brennan's mother Nancy (Mary Steenburgen) marries Dale's father Robert (Richard Jenkins). Because neither man has ever got around to leaving home despite his advanced age, the two now find themselves living together... Finally, in 'Pineapple Express' (2008), Dale Denton (Seth Rogen) is a stoner with a mundane courthouse job that enables him to indulge his habit to his heart's content. He regularly visits his dealer, Saul Silver (James Franco), who has recently been supplying him with a rare new strain of weed called Pineapple Express...

Handbook of Antioxidant Methodology

Paul D. Prenzler,Danielle Ryan,Kevin Robards
Handbook of Antioxidant Methodology Book PDF

Author : Paul D. Prenzler,Danielle Ryan,Kevin Robards
Publisher : Royal Society of Chemistry
Page : 537 pages
File Size : 45,8 Mb
Release : 2021-10-20
Category : Medical
ISBN : 9781839161551

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Handbook of Antioxidant Methodology by Paul D. Prenzler,Danielle Ryan,Kevin Robards Pdf

Addressing a number of the controversies on antioxidant testing methods, this book provides guidance on what methods are most appropriate for different situations, how results are interpreted and what can be inferred from the data.

Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids

Institute of Medicine,Food and Nutrition Board,Standing Committee on the Scientific Evaluation of Dietary Reference Intakes,Subcommittee on Interpretation and Uses of Dietary Reference Intakes,Subcommittee on Upper Reference Levels of Nutrients,Panel on Dietary Antioxidants and Related Compounds
Dietary Reference Intakes for Vitamin C Vitamin E Selenium and Carotenoids Book PDF

Author : Institute of Medicine,Food and Nutrition Board,Standing Committee on the Scientific Evaluation of Dietary Reference Intakes,Subcommittee on Interpretation and Uses of Dietary Reference Intakes,Subcommittee on Upper Reference Levels of Nutrients,Panel on Dietary Antioxidants and Related Compounds
Publisher : National Academies Press
Page : 530 pages
File Size : 49,5 Mb
Release : 2000-08-27
Category : Medical
ISBN : 9780309069496

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Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids by Institute of Medicine,Food and Nutrition Board,Standing Committee on the Scientific Evaluation of Dietary Reference Intakes,Subcommittee on Interpretation and Uses of Dietary Reference Intakes,Subcommittee on Upper Reference Levels of Nutrients,Panel on Dietary Antioxidants and Related Compounds Pdf

This volume is the newest release in the authoritative series of quantitative estimates of nutrient intakes to be used for planning and assessing diets for healthy people. Dietary Reference Intakes (DRIs) is the newest framework for an expanded approach developed by U.S. and Canadian scientists. This book discusses in detail the role of vitamin C, vitamin E, selenium, and the carotenoids in human physiology and health. For each nutrient the committee presents what is known about how it functions in the human body, which factors may affect how it works, and how the nutrient may be related to chronic disease. Dietary Reference Intakes provides reference intakes, such as Recommended Dietary Allowances (RDAs), for use in planning nutritionally adequate diets for different groups based on age and gender, along with a new reference intake, the Tolerable Upper Intake Level (UL), designed to assist an individual in knowing how much is "too much" of a nutrient.

Understanding the High-Functioning Alcoholic

Sarah A. Benton
Understanding the High Functioning Alcoholic Book PDF

Author : Sarah A. Benton
Publisher : Bloomsbury Publishing USA
Page : 222 pages
File Size : 47,7 Mb
Release : 2009-02-27
Category : Self-Help
ISBN : 9780313352812

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Understanding the High-Functioning Alcoholic by Sarah A. Benton Pdf

Who is the typical alcoholic among the 12.5 million living in the United States now? Many, if not most of us when asked that question, would envision a skid row bum or someone at least out of work or with little education locked into a low-skill, low-paying job. But that is not accurate, according to the results of a national study released in June, 2007 by the National Institutes of Alcohol Abuse and Alcoholism. The NIAAA determined that alcoholics in the United States really fall into five subtypes, including nearly 20 percent who are highly functional alcoholics, well-educated with good incomes. They include corporate presidents, powerful politicians, police, lawyers, doctors, scientists, and other highly-skilled, highly-educated people who are middle- to high-income and by most accounts successful. In this unprecedented book, mental health counselor Sarah Benton takes us into the worlds and minds of so-called high-functioning alcoholics, to understand how people so intelligent and achievement-oriented get drawn into states in which they secretly cannot control their liquor consumption but still manage to excel in their careers. The book includes a look at celebrity alcoholics like singer Eric Clapton and actor/comedian Robin Williams, as well as alcoholics in high positions including Chris Albrecht, former Chairman and CEO of HBO. Other high-profile people included in this book are Miss USA 2007 Tara Conner and football legend Joe Namath. With her own story of alcoholism and her recovery woven into the text, Benton takes us into the lives and challenges of these well-educated and successful people, seeking to understand how, when, and why they became addicted, as well as the reasons their alcoholism is, for most, so hard to admit, cope with, and recover from.

Nutrition, Well-Being and Health

Jaouad Bouayed,Torsten Bohn
Nutrition Well Being and Health Book PDF

Author : Jaouad Bouayed,Torsten Bohn
Publisher : BoD – Books on Demand
Page : 238 pages
File Size : 48,9 Mb
Release : 2012-02-23
Category : Science
ISBN : 9789535101253

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Nutrition, Well-Being and Health by Jaouad Bouayed,Torsten Bohn Pdf

In our modern society, expectations are high, also with respect to our daily diet. In addition to being merely "nutritious", i.e. supplying a variety of essential nutrients, including macro-nutrients such as proteins or micro-nutrients such as minerals and vitamins, it is almost expected that a good diet offers further advantages - especially well-being and health and the prevention of chronic diseases, which are, as we generally tend to grow older and older, becoming a burden to enjoying private life and to the entire society. These additional qualities are often sought in diets rich also in non-nutritive components, such as phytochemicals. In contrast to drugs, which are taken especially to cure or ameliorate diseases, it is expected that a healthy diet acts in particular on the side of prevention, allowing us to become old without feeling old. In the present book, rather then trying to give an exhaustive overview on nutritional aspects and their link to well-being and health, selected topics have been chosen, intended to address presently discussed key issues of nutrition for health, presenting a reasonable selection of the manifold topics around diet, well-being, and health: from the antioxidants polyphenols and carotenoids, aroma-active terpenoids, to calcium for bone health, back to traditional Chinese Medicine.

Understanding the Dangers of Cesarean Birth

Nicette Jukelevics
Understanding the Dangers of Cesarean Birth Book PDF

Author : Nicette Jukelevics
Publisher : Bloomsbury Publishing USA
Page : 299 pages
File Size : 55,5 Mb
Release : 2008-09-30
Category : Health & Fitness
ISBN : 9780275999070

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Understanding the Dangers of Cesarean Birth by Nicette Jukelevics Pdf

Cesarean delivery - childbirth through an incision in the mother's lower abdomen - is now the most common major surgical procedure performed in the United States. No one argues over the fact that it can be a life-saving procedure when the baby or mother is at risk. But for almost three decades in this nation, cesarean deliveries have increased, without substantially better outcomes for babies or mothers. Experts warn that up to 50 percent of the more than 1 million C-sections performed here each year are unnecessary. And that is where Nicette Jukelevics, a certified childbirth educator, researcher and writer, steps in with this book. Jukelevics aims to give women the insights they need to make an informed decision about whether natural or C-section birth is best for them and their babies. She explains when C-sections are necessary, and when they are not needed. She also addresses the overuse and misuse of medical procedures that can complicate labor and lead to C-sections, as well as reasons doctors may support or suggest C-sections, including outdated medical information, fear of liability, and economic advantages measured in doctors' time. This work also examines midwifery practices shown to safely reduce cesarean deliveries, but ignored or resisted by hospitals. Understanding the Dangers of Cesarean Birth will interest not only expectant and future parents, but also to students and scholars of women's health, nursing, and public health.

Oxidative Stress and Chronic Degenerative Diseases

Jose Antonio Morales-Gonzalez
Oxidative Stress and Chronic Degenerative Diseases Book PDF

Author : Jose Antonio Morales-Gonzalez
Publisher : BoD – Books on Demand
Page : 516 pages
File Size : 51,9 Mb
Release : 2013-05-22
Category : Science
ISBN : 9789535111238

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Oxidative Stress and Chronic Degenerative Diseases by Jose Antonio Morales-Gonzalez Pdf

This work responds to the need to find, in a sole document, the affect of oxidative stress at different levels, as well as treatment with antioxidants to revert and diminish the damage. Oxidative Stress and Chronic Degenerative Diseases - a Role for Antioxidants is written for health professionals by researchers at diverse educative institutions (Mexico, Brazil, USA, Spain, Australia, and Slovenia). I would like to underscore that of the 19 chapters, 14 are by Mexican researchers, which demonstrates the commitment of Mexican institutions to academic life and to the prevention and treatment of chronic degenerative diseases.

Vitamin Discoveries and Disasters

Frances R. Frankenburg MD
Vitamin Discoveries and Disasters Book PDF

Author : Frances R. Frankenburg MD
Publisher : Bloomsbury Publishing USA
Page : 161 pages
File Size : 55,7 Mb
Release : 2009-07-23
Category : Health & Fitness
ISBN : 9780313354762

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Vitamin Discoveries and Disasters by Frances R. Frankenburg MD Pdf

A new work on the history of vitamins and the brilliant men and women who discovered the existence and nature of these small molecules so vital to our health. Vitamin Discoveries and Disasters: History, Science, and Controversies describes the emergence of nutritional science and its contributions to our understanding of how the body functions. It is an absorbing look at the men and women, many little known in their lifetimes, whose medical detective work helped us conquer a number of devastating health conditions, including some forms of mental illness. Each chapter of Vitamin Discoveries and Disasters focuses on a specific vitamin, describing the researchers, the research, and the historic and scientific contexts for its discovery. Together, these chapters chart the ongoing conflict between physicians who saw illness as caused by organisms and those who saw illness as a result of dietary deficiency. A concluding chapter shows how our stronger grasp of the effects of vitamin deficiencies on large populations can be used to the utmost benefit of society.

Sustenance and Hope for Caregivers of Elderly Parents

Gloria G. Barsamian
Sustenance and Hope for Caregivers of Elderly Parents Book PDF

Author : Gloria G. Barsamian
Publisher : Bloomsbury Publishing USA
Page : 143 pages
File Size : 44,7 Mb
Release : 2009-06-22
Category : Psychology
ISBN : 9780313360121

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Sustenance and Hope for Caregivers of Elderly Parents by Gloria G. Barsamian Pdf

This volume provides a practical exploration of one of today's most complex and challenging issues—the care of an elderly parent—with an innovative approach that emphasizes how rewarding the caregiver/care-receiver relationship can be. For anyone facing this often overwhelming situation, Sustenance and Hope for Caregivers of Elderly Parents: Bread of Angels offers a wealth of insights from experienced caregivers, extraordinary personal stories, and most importantly, reassurance and support. It is a refreshing new vision of the positive potential for caregiving and the rewards that come with evolving relationships between adult children and their parents. Gloria G. Barsamian's remarkably perceptive new volume dispels the myth that caretaking is a thankless burden. Like no other work, it captures the emotions of today's millions of caregivers, as well as care-receivers, spouses, and grandchildren. A longtime social worker, Barsamian shows how old ways of thinking about caregiving can be replaced with new, healthier possibilities that enrich the lives of caregivers and care-receivers.

Antioxidants in Foods and Its Applications

Emad Shalaby,Ghada Mostafa Azzam
Antioxidants in Foods and Its Applications Book PDF

Author : Emad Shalaby,Ghada Mostafa Azzam
Publisher : BoD – Books on Demand
Page : 180 pages
File Size : 40,5 Mb
Release : 2018-07-11
Category : Health & Fitness
ISBN : 9781789233780

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Antioxidants in Foods and Its Applications by Emad Shalaby,Ghada Mostafa Azzam Pdf

Free radicals are atoms or molecules containing unpaired electrons. Damage occurs when the free radical encounters another molecule and seeks to find another electron to pair its unpaired electron. Free radicals can cause mutation in different biological compounds such as protein, nucleic acids, and lipids, and the damage caused by the free radicals lead to various diseases (cancer, cardiovascular disease, aging, etc.). Antioxidants are helpful in reducing and preventing damage from free radical reactions because of their ability to donate electrons, which neutralize the radical without forming another. Ascorbic acid, for example, can lose an electron to a free radical and remain stable itself by passing its unstable electron around the antioxidant molecule. Unfortunately, new data indicate that the synthetic antioxidants used in the industry could have carcinogenic effects on human cells, thus fueling an intense search for new, natural, and efficient antioxidants. Therefore, the current book discusses the role and source of antioxidant compounds in nutrition and diets. Also, the current book includes nine chapters contributed by experts around the world, and the chapters are categorized into two sections: "Antioxidant Compounds and Biological Activities" and "Natural Antioxidants and Applications."

The Pain Detective, Every Ache Tells a Story

Hillel M. Finestone
The Pain Detective Every Ache Tells a Story Book PDF

Author : Hillel M. Finestone
Publisher : Bloomsbury Publishing USA
Page : 177 pages
File Size : 42,9 Mb
Release : 2009-09-03
Category : Health & Fitness
ISBN : 9780313359941

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The Pain Detective, Every Ache Tells a Story by Hillel M. Finestone Pdf

Sure to be welcomed by the thousands suffering persistent pain, this volume explores what physicians often ignore—how psychological and social issues can influence health, illness, pain, and recovery. "Pain is everywhere and everyone is talking about it," says Dr. Hillel Finestone, M.D., a researcher and rehabilitation specialist whose work has been featured in publications as diverse as The Lancet, and USA Today. The key to understanding causes and solutions for many apparently mysterious, recurring aches, he explains, lies in understanding the mind-body relationship and the "real meaning" behind symptoms with no immediately obvious cause. Taking the reader into several diagnostic sessions to illustrate what he sees as a "detective" process to find the source of pain, Finestone explains how psychological and social issues can influence health and healing, for better or worse. Low back and neck pain, fibromyalgia and even work related pains are delved into.In addition to vignettes that illustrate the ideas discussed and show dramatic incidences of how healing the mind can also heal the body, Finestone uses unique and useful diagrams which explain how mind and body are physiologically connected and reactive to each other. In these pages, readers can follow Dr, Finestone through patient sessions and understand, step by step, how the "pain detective" works to help his patients—and perhaps his readers, too—find lasting relief.

The Coming Shortage of Surgeons

Thomas E. Williams Jr., M.D., Ph.D.,E. Christopher Ellison M.D.,Bhagwan Satiani M.D., M.B.A.
The Coming Shortage of Surgeons Book PDF

Author : Thomas E. Williams Jr., M.D., Ph.D.,E. Christopher Ellison M.D.,Bhagwan Satiani M.D., M.B.A.
Publisher : Bloomsbury Publishing USA
Page : 220 pages
File Size : 55,9 Mb
Release : 2009-09-15
Category : Medical
ISBN : 9780313380716

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The Coming Shortage of Surgeons by Thomas E. Williams Jr., M.D., Ph.D.,E. Christopher Ellison M.D.,Bhagwan Satiani M.D., M.B.A. Pdf

A critical, quantitative look at the future supply and demand of surgical specialists that may foretell rationing of surgical services. The Coming Shortage of Surgeons: Why They Are Disappearing and What That Means for Our Health is the only quantitative analysis of the workforce in orthopedic and thoracic surgery, otolaryngology, obstetrics and gynecology, general surgery, neurosurgery, and urology. It analyzes the demand and supply for these surgeons and gives the causes and remedies for these shortages. The Coming Shortage of Surgeons quantifies the demand for the surgical workforce, then examines the constraints to supply, which include soaring tuition and medical students' debts, the demand for a controllable or scheduled lifestyle, malpractice premium expenses, early retirement, and perhaps the most difficult hurdle to overcome: the provision in the Balanced Budget Act of 1997 that caps all medical and surgical residencies at 1996 levels.

Vitamin C and Cancer

Evelleen Richards
Vitamin C and Cancer Book PDF

Author : Evelleen Richards
Publisher : Springer
Page : 277 pages
File Size : 55,5 Mb
Release : 1991-06-18
Category : Medical
ISBN : 9781349096060

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Vitamin C and Cancer by Evelleen Richards Pdf

A study of the development and rejection of vitamin C as a treatment for cancer, this text also explores the evaluation process of such a contentious treatment. Based on social, economic and financial considerations, it sees these decisions as political rather than objective assessments.