Stress is a normal human reaction that happens to everyone. In fact, the human body is designed to experience stress and react to it. When you experience changes or challenges (stressors), your body produces physical and mental responses. Stress responses help your body adjust to new situations. Stress can be positive, keeping us alert, motivated, and ready to avoid danger. For example, if you have an important test coming up, a stress response might help your body work harder and stay awake longer
Taking breaks has been shown to be important in recovering from stress, which can, in turn, improve your performance. Recovering from work stress can restore energy and mental resources and decrease the development of fatigue, sleep disorders, and cardiovascular disease