Introduction To Pharmacology

Administer drugs safely and prevent drug errors with accurate, up-to-date drug information! Concise and easy to understand, Introduction to Pharmacology, 12th Edition provides drug monographs with key information such as generic and trade names, indications, common adverse effects, and typical adult and pediatric dosages. Drug entries are organized by classification, and include the newest FDA-approved drugs. Coverage of special situations highlights the unique issues of drug therapy in children, pregnant and nursing women, and older adults. To provide a solid foundation for safe practice, authors Mary Asperheim Favaro and Justin Favaro also address the principles of pharmacology and the basic math needed to calculate drug dosages. Straightforward, easy-to-digest drug monographs focus on essential information including drug names (both generic and trade), need-to-know drug information, and typical drug dosages. Math review refreshes your knowledge of basic math and provides practice in drug dosage calculation. Considerations boxes highlight the unique safety issues of drug therapy in children, pregnant and nursing women, and older adults. Clinical Implications in each chapter relate drug content to safe and effective drug administration and patient teaching. Herb Alert boxes highlight herb-drug interactions and contraindications for the safety of patients relying on complementary and alternative therapies. Critical Thinking Questions in most chapters let you apply concepts to realistic clinical situations and issues. Review Questions at the end of each chapter help you assess your mastery of the material, with answers in the back of the book. UNIQUE! Drug Therapy in Women chapter addresses the special considerations of drug therapy in women. UNIQUE! Molecular and Targeted Therapies chapter covers emerging drugs that are aimed at specific tissues, genes, and target organs. Updated drug information keeps you current with the most recent FDA drug approvals and withdrawals, as well as changes in indications, therapeutic uses and warnings. NEW Drug Therapy in Children chapter discusses drug therapy for ADHD, immunizations, and allergies. NEW Interactions chapter covers drug-drug, drug-herb, drug-food, and drug-condition interactions, along with drug toxicity. Expanded content on drug therapy in women addresses chronic fatigue syndrome, postpartum depression, drug safety during pregnancy and lactation, migraine preventative therapy, menstrual abnormalities, and menopause.

Advances in pharmacogenomics and proteomics, along with the introduction of recombinant DNA technology, have expanded the applications of pharmacology to encompass a range of disciplines. Biomedical researchers, protein specialists, and molecular biologists are all involved in the development and delivery of novel drugs. Therefore, students in a variety of life sciences now require grounding in pharmacology. Adding much new material, Introduction to Pharmacology, Third Edition familiarizes students with the curative action of specific drugs, along with current research and the multifaceted role of pharmacology in society. New to the third edition— · Chapters on smooth muscle pharmacology covering gastrointestinal and pulmonary pharmacology · Pharmacology advances at the molecular level · The historical background of the Watson Crick model of DNA · Cutting edge topics such as RNA interference and dopamine signaling The text begins with a discussion on the absorption, distribution, metabolism, and elimination of drugs. Much emphasis is placed on pharmacokinetic aspects: how drugs produce an effect and the quantification of these effects for comparative purposes. Also the text describes substance abuse pharmacology and the evolution of drug laws. Several chapters deal with the development of drugs and challenges faced in drug discovery. Identifying both the therapeutic and toxicological aspects of drug use, Introduction to Pharmacology employs contemporary examples to help students become familiar with drug development and treatment, as well as possible adverse affects, and the impact of drug research and use on society today and into the future.

NEW! Chapter on Eye and Ear Medications focuses on important glaucoma treatments. NEW! Dosage ranges added to drug tables reinforce safe medication administration NEW! Top tips for safety and clinical care provide you with advice from practicing nurses in applicable situations. NEW! Expanded content on cultural considerations help you think about ethnic differences that may relate to each drug class. NEW! Drug and IV calculation questions test your knowledge of dosages and calculations.

This book illustrates, in a comprehensive manner, the most crucial principles involved in pharmacology and allied sciences. The title begins by discussing the historical aspects of drug discovery, with up to date knowledge on Nobel Laureates in pharmacology and their significant discoveries. It then examines the general pharmacological principles - pharmacokinetics and pharmacodynamics, with in-depth information on drug transporters and interactions. In the remaining chapters, the book covers a definitive collection of topics containing essential information on the basic principles of pharmacology and how they are employed for the treatment of diseases. Readers will learn about special topics in pharmacology that are hard to find elsewhere, including issues related to environmental toxicology and the latest information on drug poisoning and treatment, analytical toxicology, toxicovigilance, and the use of molecular biology techniques in pharmacology. The book offers a valuable resource for researchers in the fields of pharmacology and toxicology, as well as students pursuing a degree in or with an interest in pharmacology.

This book explains the pharmacological relationships between the various systems in the human body. It offers a comprehensive overview of the pharmacology concerning the autonomic, central, and peripheral nervous systems. Presenting up-to-date information on chemical mediators and their significance, it highlights the therapeutic aspects of several diseases affecting the cardiovascular, renal, respiratory, gastrointestinal, endocrinal, and hematopoietic systems. The book also includes drug therapy for microbial and neoplastic diseases. It also comprises sections on immunopharmacology, dermatological, and ocular pharmacology providing valuable insights into these emerging and recent topics. Covering the diverse groups of drugs acting on different systems, the book reviews their actions, clinical uses, adverse effects, interactions, and subcellular mechanisms of action. It is divided into 11 parts, subdivided into several chapters that evaluate the basic pharmacological principles that govern the different types of body systems. This book is intended for academicians, researchers, and clinicians in industry and academic institutions in pharmaceutical, pharmacological sciences, pharmacy, medical sciences, physiology, neurosciences, biochemistry, molecular biology and other allied health sciences.

An Introduction to Mechanisms in Pharmacology and Therapeutics aims to provide some extra information and background reading on modes of action of drugs, but it is not meant to replace existing pharmacology textbooks. It also attempts to show the connection between cell biology and the practice of clinical medicine. This book is organized into 13 chapters that discuss drug-receptor interactions and the influence of drugs on the nervous, respiratory, circulatory, and alimentary systems. They also explain the concepts of pharmacogenetics, intracellular control mechanisms, chemotherapy, and the different types of drugs. This book will be of interest to preclinical and clinical medical students and those preparing for Bachelor of Science degree in Pharmacology and others interested in understanding how drugs work.

This new edition of Introducing Pharmacology remains an accessible and relevant introduction for nursing and healthcare students who are new to pharmacology, as well anyone looking to refresh their knowledge of the subject. Focused and engaging, the text balances accessibility with depth. Coverage of anatomy and physiology as well as pathophysiology helps to relate the subject to practical realities and makes this text stand out. It includes: Concise explanations of how drugs work in the human body. Explains the underlying physiology and pathophysiology necessary for an understanding of the action of drugs. All of the common drug groups that practitioners are likely to encounter in clinical practice. New to this edition: Additional chapter on cancer and anti-cancer drugs. New sections, including general anaesthetics, hay-fever and prescribing for special groups such as children, pregnant women and the elderly. Updated to include the latest UK prescribing guidelines. New case-studies, relating pharmacological theory to clinical practice. Inclusion of a new glossary of key terms and definitions.

Understanding Drug Action: An Introduction to Pharmacology provides readers with a survey of the scientific understanding of drug action. This readable introduction to pharmacology is simple enough to be understood without having to take a class to follow the material, but can also be used to complement a course in pharmacology. The approach to pharmacology is at a basic scientific level to build a framework of how drugs work supplemented with information on some representative drugs that are used clinically. Each chapter includes review questions and many chapters include tables of important drugs with brand and generic names.