Closed space breathing difficulties should be actively relieved emotions in time to shift attention, especially the use of imaginary relaxation methods, or the use of breathing training methods to make themselves more and more calm, rather than repeated thinking, anxiety, tension can not be extricated, and even more and more serious cause breathing difficulties. You can also change the scene in time, such as going outside to the environment for a proper walk in the morning, take a look, chat with good friends or exercise, seek the understanding and help of family and friends, as well as active exercise can be effective in improving, closed space breathing difficulties these problems.