The book "Theoretical Foundations of Professional and Applied Physical Training of Employees" is a unique study created by a team of authors that immerses the reader in the world of physical training focused on professional needs. This publication will become an indispensable assistant for specialists in the field of physical education, coaches, as well as for anyone interested in improving physical fitness in the framework of professional activities. In today's world, physical training of employees becomes not just desirable, but a necessary component of effective work. The book covers a wide range of topics related to physical training in various fields, from security and rescue services to office workers. The authors offer readers an in-depth analysis of the theoretical foundations that underlie professional and applied physical training, and share practical recommendations that will help introduce this knowledge into everyday practice. Readers interested in health, sports and physical activity will find many useful ideas and techniques in this book. It will be especially useful for students and teachers of universities engaged in physical culture and sports, as well as for HR managers who seek to implement physical training programs in their companies. The book will also attract the attention of fitness coaches and instructors as it offers new approaches to training aimed at improving professional performance. One of the key topics raised in the book is the link between physical fitness and professional performance. The authors emphasize that physical activity not only improves health, but also contributes to increased productivity, reduced stress levels and improved teamwork. These aspects become especially relevant in the modern working world, where stress and physical activity can adversely affect the performance of employees. The style of writing of the authors is distinguished by scientific rigor, but at the same time it remains available to a wide audience. They skillfully combine theoretical calculations with practical examples, which makes the material easy to perceive. The book uses current research and data, which emphasizes its scientific value and relevance. In addition, the team of authors includes specialists with extensive experience in the field of physical culture and sports, which adds additional value to the book. Their previous works, such as Physical Culture and Health and Sports Training: Theory and Practice, have already established themselves as reliable sources of information, and the new edition continues this tradition. The book “Theoretical Foundations of Professional and Applied Physical Training of Employees” is not just a textbook, but a whole guide to the world of physical activity that will help readers understand the importance of physical training in their professional life. It will be an excellent addition to the library of anyone who seeks to improve their physical fitness and improve the efficiency of their work. If you are looking for inspiration to introduce physical activity into your life or want to learn how physical training can change your professional activity, this publication should definitely be on your shelf.