After talking too much, the feeling of chest tightness and shortness of breath is mainly considered to be caused by poor cardiopulmonary function, with chronic respiratory diseases, such as chronic bronchitis, emphysema, obstructive pulmonary disease may be caused. Insufficient blood supply to the heart muscle, heart failure is also easy to cause, need to go to the hospital to do the appropriate examination to clarify the diagnosis and active treatment. Talking more will cause emotional excitement, mental tension, will also make the heart rate faster, breathing faster, will increase the burden on the heart and lungs is also easy to cause, need to pay attention to rest, to avoid mental stress, most of them will be relieved. In the body weakness and have other chronic diseases may also cause, to appropriate activities, active exercise.