In the modern era, one of the biggest social issues people have to cope with, is stress at work. In the long-term, when the pressure that motivates people to do their best becomes chronic, it can be overwhelming — and harmful to both physical and emotional health, lowering performance. Stress can cause changes in those experiencing it. Surprisingly, stress is often silent, insidiously, it attacks the nervous system, affecting the whole body. As a consequence, worker’s mood, feeling and behave change dramatically. Fortunately, given that stress at work can become very alienating, it is always advised to consult a medical and legal professional who can show many ways to solve the problem and to know contractual rights in case of a formal complaint.