Walking is one of the sports that has many benefits to human health. This low-cost exercise is beneficial for the heart, muscle, bone and lung growth, and it ensures good health condition. Walking has also a significant impact on the risk of cardiovascular disease. However, it may not be possible for everyone to stay away from the natural environment due to some of the specific problems and constraints. Therefore, health and sports experts recommend using treadmills as an alternative to walking outside the home. Thus, considering the importance of walking and the type of apartment life, walking on the treadmill as an alternative to walking can be a useful way to address aerobic physical activity and reduce lipids and overweight.