Cough and stomach above the pain is actually a subjective self-feeling, the reason is still because of the decline in resistance by viruses, bacteria, mycoplasma, chlamydia, rickettsiae and other pathogens invasion of the respiratory tract inflammatory response, manifested as inflammatory secretion of the airway exudate and have congestion, edema. Since the lymph nodes of the gastrointestinal tract and the respiratory tract are interrelated, it is easy for the inflammation to involve the gastrointestinal tract, resulting in the symptoms of coughing and stomach pain. If the inflammation is severe, coughing with a large amplitude may involve the diaphragm and respiratory muscles and cause pain in the chest wall.