Panic and shortness of breath after eating may be caused by phytoneurological disorders, as well as endocrine diseases, digestive diseases, respiratory diseases, heart diseases, and so on. If the vegetative nerve function disorder, after eating may sympathetic nerve abnormal excitement, heart rate increases, it will cause panic. Endocrine diseases, such as hyperthyroidism, hypermetabolism, increased heart rate, you may feel panicky and short of breath after eating. Digestive tract diseases, such as bloating, dyspepsia, bloating and discomfort after eating, may affect the diaphragm, making the patient experience panic and shortness of breath. Respiratory diseases, some patients with chronic obstructive pulmonary disease (COPD), reduced lung function, eating activities may lead to intolerance, panic attacks and shortness of breath. Heart disease, such as myocardial ischemia is severe, eating activities induced myocardial ischemia attack, or heart failure, poor cardiac function, eating activities are difficult to tolerate, induced by heart failure attack, these may cause panic and shortness of breath. Premature beats, some arrhythmias, may also attack after eating. If you have a shortness of breath after eating, it is recommended that you go to the hospital formally, check and clarify the cause of the disease, and give treatment.