A human with physical limitations takes different physical actions to meet his daily needs. Actions such as sitting, lying down, bending, reaching out have changed with the innovations that emerged over time. With the mechanization that started with the industrial revolution, the change in human actions and duration of action began. Consequently, while passive actions such as sitting increased, active actions such as bending and reaching out decreased. As of the mid-21st century, with the digitalization, work and life styles have changed rapidly. The different forms of work that have emerged with digitalization have limited user actions, causing users to experience various physical and psychological problems resulting from their inability to live an active life. Solving these problems can be solved by adapting the artificial environment in which the users live. Ergonomics is used to harmonize users with their environment. Ergonomics is a science that applies all kinds of human objects, tools and machines, living and working environment through various data, principles and methods. It examines the work tools and work places used according to the definition of the work done by the users, aims to minimize the risks that may occur and get the highest efficiency from the human body.In this study, physical and psychological suitability of environmental impacts on users were investigated in accordance with ergonomic principles. The problems related to the use of space and tools encountered in all of the study places were examined and health problems were identified. With the help of ergonomic principles, suggestions have been made for working places that will be effective in eliminating these problems. Working places and furniture were evaluated in terms of ergonomic features. In the conclusion part, by evaluating the qualitative and quantitative data of the research, ergonomic criteria for working places and furniture were tried to be established.