Tossicologia

Originally published to provide quick and portable access to the most frequently needed information in the original bestselling CRC Handbook of Toxicology, this new pocketbook is designed to serve the same purpose for the recently revised and expanded Handbook. It continues to provide the most frequently used toxicological reference material in a convenient pocket-sized format. Several sections have been expanded to offer important new information and meet current and emerging areas of concern. A great number of new tables have been added and a few less useful ones eliminated. It also includes a much more timely and reformatted glossary.

Founded on the paradox that all things are poisons and the difference between poison and remedy is quantity, the determination of safe dosage forms the base and focus of modern toxicology. In order to make a sound determination there must be a working knowledge of the biologic mechanisms involved and of the methods employed to define these mechanisms. While the vastness of the field and the rapid accumulation of data may preclude the possibility of absorbing and retaining more than a fraction of the available information, a solid understanding of the underlying principles is essential. Extensively revised and updated with four new chapters and an expanded glossary, this fifth edition of the classic text, Principles and Methods of Toxicology provides comprehensive coverage in a manageable and accessible format. New topics include 'toxicopanomics', plant and animal poisons, information resources, and non-animal testing alternatives. Emphasizing the cornerstones of toxicology-people differ, dose matters, and things change, the book begins with a review of the history of toxicology and followed by an explanation of basic toxicological principles, agents that cause toxicity, target organ toxicity, and toxicological testing methods including many of the test protocols required to meet regulatory needs worldwide. The book examines each method or procedure from the standpoint of technique and interpretation of data and discusses problems and pitfalls that may be associated with each. The addition of several new authors allow for a broader and more diverse treatment of the ever-changing and expanding field of toxicology. Maintaining the high-quality information and organizational framework that made the previous editions so successful, Principles and Methods of Toxicology, Fifth Edition continues to be a valuable resource for the advanced practitioner as well as the new disciple of toxicology.

Hazardous agents are an ongoing concern in the modern workplace, with many examples of workers being severely affected by chemicals as a result of both acute and chronic exposure. Occupational Toxicology, 2nd Edition introduces the basics of toxicology that underpin the application of toxicological information to the workplace environment. The book contains chapters on the most important workplace exposures such as metals, pesticides, solvents, plastics, gases, and particulate matter, as well as the organs likely to be affected. The lungs and the skin are given individual consideration as common sites of injury and disease caused by exposure to chemicals. Genotoxicity and cancer are also singled out for particular attention due to ongoing concern about cancer-related effects of chemicals. Important fields interfacing with occupational toxicology - hygiene, epidemiology, and occupational medicine - are also covered to assist the reader in understanding the necessity of cross-discipline considerations in dealing with workplace exposures. This practical approach makes this book particularly valuable to students of toxicology as well as to occupational health and safety professionals at all levels.

Il volume si pone l'obiettivo di mettere a disposizione dei lettori un utile strumento di approfondimento della conoscenza degli psicofarmaci, anche sotto il profilo tossicologico, per favorire non solo un adeguato e prudente utilizzo terapeutico, ma anche una lucida valutazione dei rischi e delle interazioni tra farmaci diversi. Il testo si compone di parti prettamente farmacologiche, che si intersecano con aspetti di tossicologia clinica e laboratoristica, presenta alcuni aspetti normativi e di medicina legale e dedica uno spazio adeguato alle problematiche psichiatriche, con particolare riguardo alla valutazione del rischio clinico.

This thoroughly revised and updated Third Edition of the classic Medical Toxicology is the definitive reference on the management of poisoned patients. More than 300 well-organized chapters written by eminent authorities guide clinicians through the diagnosis and treatment of every poisoning or drug overdose. Chapter outlines, headings, and a detailed index enable readers to quickly locate exactly the information they need. This edition includes new chapters on biological and chemical weapons and on diagnosis of patients with apparent symptoms of poisoning when the cause is unknown. The book includes comparative commentary on toxicology practice in the United States, Europe, Australia, and Asia. Compatibility: BlackBerry(r) OS 4.1 or Higher / iPhone/iPod Touch 2.0 or Higher /Palm OS 3.5 or higher / Palm Pre Classic / Symbian S60, 3rd edition (Nokia) / Windows Mobile(t) Pocket PC (all versions) / Windows Mobile Smartphone / Windows 98SE/2000/ME/XP/Vista/Tablet PC

This unique text's format makes it easy to diagnose and treat occupational toxicology patients, whether they know the substance of their exposure or not. Organised by occupation, industry, and environment, it covers what agents are plausible for exposure, systemic effects, and suggested treatments.

Written by an international group of noted basic scientists and clinicians, this volume presents state-of-the-art information on the mechanisms of action, pharmacology, neurophysiological effects, and therapeutic uses of botulinum neurotoxins. A major portion of the book reviews recent clinical experience and clinical trials with botulinum toxin therapy for strabismus, dystonia, juvenile cerebral palsy, spasticity, hyperhidrosis, gastrointestinal and genitourinary disorders, headache, cosmetic facial conditions, and various disorders involving excessive muscle contraction or pain. Other chapters examine the immunology of botulinum toxins, the use of other chemodenervating agents, and the development of novel neurotoxin constructs.

Currently, the only pathology books available to pathologists are large tomes written for medical and veterinary students. Essentials of Pathology for Toxicologists is an outstanding starting point for those coming to grips with the fundamentals such as cell damage and cell death. It includes discussion on inflammation, hypertrophy, neoplasia, thrombosis, restoration and repair, and immune disease. It also contains guidelines for understanding pathologists' reports and their working methods - written specifically for the toxicologist. A thorough hematology glossary also helps toxicologists familiarize themselves with key pathology terms.