Long-term stress may lead to many diseases, for example, it can cause a variety of psychological disorders, commonly depression, anxiety, etc.. If you have depression and anxiety, it is easy to become unhappy, depressed, low self-esteem, self-blame, self-sin, pessimistic and negative about the future, or there may be tension, anxiety, anxiety, fear, always worried and other symptoms. It may cause physical diseases, especially stressful may cause poor health, easy to catch a cold and fever, easy to have a variety of diseases. It may also lead to a variety of addictive problems, especially stress may appear addicted to alcohol, smoking addiction and other problems.