Davidson’s Principles and Practice of Medicine, now in its 23rd Edition, is a comprehensive guide for medical students, doctors, and other healthcare professionals. Originating from Sir Stanley Davidson’s esteemed lecture notes, this textbook has remained a cornerstone since its first publication, with over two million copies sold worldwide. The book delves into the pathophysiology and clinical features of commonly encountered conditions across major adult medicine specialties, offering readers essential guidance on recognizing, investigating, diagnosing, and managing these conditions.

Updated to reflect contemporary medical education and practice, this edition introduces a new section dedicated to emergency and critical care medicine. This includes chapters on poisoning, envenomation, environmental medicine, acute medicine, and critical illness. The third section explores the core specialties of adult medicine with thoroughly revised content that brings them fully up to date. New additions include chapters on maternal and adolescent/transition medicine, as well as a new chapter on medical ophthalmology.

Comprised of 1440 pages, this textbook integrates medical science with clinical practice, providing key knowledge and practical advice in an accessible and engaging format. It covers the fundamentals of genetics, immunology, infectious diseases, and population health, along with core principles of clinical decision-making and good prescribing. Davidson’s Principles and Practice of Medicine serves as a vital resource for understanding and managing a wide range of medical conditions and scenarios.

Published by Elsevier on May 7, 2018, this edition measures 7.68 x 2.44 x 10.39 inches and is identified by ISBN-10: 702070289 and ISBN-13: 978-0702070280.