Pesticides And Human Health

The impetus for this book came from numerous requests by public and private agencies and citizens for information regarding the human health effects of pes ticide exposures. We have tried to compile a relatively complete, concise sum mary of the acute and chronic health effects and the toxicology of pesticides in a format that provides quick and easy access. This book was written to address the needs of the following groups: medical and public health professionals, tox icologists, environmentalists, industrial hygienists, regulators, producers and users of pesticides, public interest advocates, and the legal profession. Acknowledgments We are indebted to Mr. Christopher J. Wiant, Chief of the Environmental Chemistry Section of the Illinois Department of Public Health. The financial support provided by his office was essential in producing this book. We are also indebted to Dr. Charles Benbrook, former staff member, and Representative George E. Brown, Chairman of the Subcommittee on Depart ment Operations, Research and Foreign Agriculture of the Committee on Agri culture, United States House of Representatives, for their guidance in obtain ing pesticide toxicity data. In the Freedom of Information Office, Office of Pesticide Programs of the United States Environmental Protection Agency, the patience and assistance of Therese Murtagh and Virginia Salzman in obtaining documents are appreciated. Of the numerous individuals who participated in the production of this book, the following merit special recognition for the quality of their research, editing, and critical skills: Mark Loafman, Sue Ramirez, Steve Smith, Sally Burns, and Denise Steurer.

This book is a compilation of 29 chapters focused on: pesticides and food production, environmental effects of pesticides, and pesticides mobility, transport and fate. The first book section addresses the benefits of the pest control for crop protection and food supply increasing, and the associated risks of food contamination. The second book section is dedicated to the effects of pesticides on the non-target organisms and the environment such as: effects involving pollinators, effects on nutrient cycling in ecosystems, effects on soil erosion, structure and fertility, effects on water quality, and pesticides resistance development. The third book section furnishes numerous data contributing to the better understanding of the pesticides mobility, transport and fate. The addressed in this book issues should attract the public concern to support rational decisions to pesticides use.

Production and use of pesticides - Toxic effects of pesticides - Short and long-term health effects of pesticides : epidemiological data - Populations at risk - Public health impact - Prevention of pesticide poisoning.

Many of the pesticides applied to food crops in this country are present in foods and may pose risks to human health. Current regulations are intended to protect the health of the general population by controlling pesticide use. This book explores whether the present regulatory approaches adequately protect infants and children, who may differ from adults in susceptibility and in dietary exposures to pesticide residues. The committee focuses on four major areas: Susceptibility: Are children more susceptible or less susceptible than adults to the effects of dietary exposure to pesticides? Exposure: What foods do infants and children eat, and which pesticides and how much of them are present in those foods? Is the current information on consumption and residues adequate to estimate exposure? Toxicity: Are toxicity tests in laboratory animals adequate to predict toxicity in human infants and children? Do the extent and type of toxicity of some chemicals vary by species and by age? Assessing risk: How is dietary exposure to pesticide residues associated with response? How can laboratory data on lifetime exposures of animals be used to derive meaningful estimates of risk to children? Does risk accumulate more rapidly during the early years of life? This book will be of interest to policymakers, administrators of research in the public and private sectors, toxicologists, pediatricians and other health professionals, and the pesticide industry.

Health Effects of Pesticides covers various aspects of the use of pesticides, their behaviour, degradation, and impacts on the agrarian environment. It focuses on pesticide poisoning incidents and farm practices in developing countries. The health impacts of pesticides, including neurological, respiratory, and dermal effects, are examined. Other repercussions caused as a result of pesticides, including reproductive abnormalities and cancer, are comprehensively discussed. Effects of pesticides on general health and agrarian health surveys have been touched upon. Please note: This volume is Co-published with The Energy and Resources Institute Press, New Delhi. Taylor & Francis does not sell or distribute the Hardback in India, Pakistan, Nepal, Bhutan, Bangladesh and Sri Lanka

Emerging Contaminants presents the reader with information on classification, recent studies, and adverse effects on the environment and human health of the main classes of contaminants. Emerging contaminants are synthetic or natural compounds and microorganisms produced and used by humans that cause adverse ecological and human health effects when they reach the environment. This book is organized into four sections that cover the classification of contaminants and the instrumental techniques used to quantify them, recent studies on pesticides, antibiotics as an important group of emerging contaminants, and studies of different classes of emerging contaminants such as polybrominated diphenyl ethers (PBDEs), microplastics, and others.

The impetus for this book came from numerous requests by public and private agencies and citizens for information regarding the human health effects of pes ticide exposures. We have tried to compile a relatively complete, concise sum mary of the acute and chronic health effects and the toxicology of pesticides in a format that provides quick and easy access. This book was written to address the needs of the following groups: medical and public health professionals, tox icologists, environmentalists, industrial hygienists, regulators, producers and users of pesticides, public interest advocates, and the legal profession. Acknowledgments We are indebted to Mr. Christopher J. Wiant, Chief of the Environmental Chemistry Section of the Illinois Department of Public Health. The financial support provided by his office was essential in producing this book. We are also indebted to Dr. Charles Benbrook, former staff member, and Representative George E. Brown, Chairman of the Subcommittee on Depart ment Operations, Research and Foreign Agriculture of the Committee on Agri culture, United States House of Representatives, for their guidance in obtain ing pesticide toxicity data. In the Freedom of Information Office, Office of Pesticide Programs of the United States Environmental Protection Agency, the patience and assistance of Therese Murtagh and Virginia Salzman in obtaining documents are appreciated. Of the numerous individuals who participated in the production of this book, the following merit special recognition for the quality of their research, editing, and critical skills: Mark Loafman, Sue Ramirez, Steve Smith, Sally Burns, and Denise Steurer.

Pesticides are developed specifically for their ability to interact & interfere with a variety of biological targets. Because of the fundamental similarities of organisms at the subcellular level, selectivity is often difficult to achieve & unanticipated pesticide actions leading to a number of adverse health effects may result. Some occupational exposure to pesticides is unavoidable, even with strict adherence to good agricultural practices & proper application procedures. This book, presenting the results of a 1988 workshop focusing on the potential chronic health effects of pesticides, addresses the topics of pesticide exposure, neurotoxicity, carcinogenicity, immunotoxicity, developmental toxicity, & reproductive toxicity. Pesticides discussed include: organochlorine insecticides, DDT & its derivatives, hexachlorocyclohexanes & cyclodienes, chlordecone, anticholinesterase insecticides, organophosphorus esters, carbamates, pyrethrins & pyrethroid insecticides, & herbicides, fungicides, & fumigants. A valuable source of information for biological chemists, toxicologists, pathologists, pharmacists, regulatory officials, environmentalists, governmental & state scientists, attorneys, managers, & biomedical scientists.