The book “Human Physiology” by Smirnov is a fascinating and deep immersion into the world of the human body, its functions and mechanisms. This work, written in an accessible and understandable language, will become an indispensable assistant for students of medical and biological specialties, as well as for anyone interested in the basics of anatomy and physiology. Smirnov, known for his scientific work and popularization of medicine, offers readers a unique look at how the human body functions. The book examines key aspects of physiology - from the work of the cardiovascular system to the mechanisms responsible for metabolism. The author not only explains how the various systems of the body work, but also emphasizes their interconnection, which makes the material especially valuable for understanding the holistic picture. This book will be interesting not only for students and professional doctors, but also for a wide audience who wants to understand how a person works. If you are interested in biology, medicine or just want to better understand your body and its reactions to various factors, “Human Physiology” will be a real find for you. In it, you will find many examples from life that will help connect theory with practice and see how physiological processes manifest themselves in everyday life. The topics raised in the book cover a wide range of issues: how stress affects the body, what mechanisms underlie physical activity, how different systems interact with each other in a changing environment. Smirnov is not afraid to touch on complex and sometimes contradictory aspects of physiology, which makes his work relevant and modern. Readers will be able to find answers to many questions related to health and well-being in the book, which makes Human Physiology not only a textbook, but also a practical guide to taking care of yourself. Smirnov’s style is distinguished by clarity and logic, which makes it easy to assimilate even the most complex concepts. He masterfully combines scientific facts with living examples, which makes reading fascinating and informative. If you are familiar with his other works, such as “Human Anatomy” or “Basics of Medicine”, you already know that Smirnov knows how to make complex things simple and accessible. Human Physiology also raises important questions about health and lifestyle, making it relevant in light of contemporary challenges such as stress, poor nutrition, and sedentary lifestyles. It can be a basis for discussion in seminars and lectures, as well as a source of inspiration for those who want to deepen their knowledge about the human body. If you are looking for literature that will help you better understand yourself and your body, Smirnov’s “Human Physiology” is exactly what you need. This book will be your reliable companion in the world of human science, opening up new horizons and opportunities for self-discovery. Do not miss the chance to learn more about how our body works and how we can support its health and well-being.