Chest pain

Chest pain refers to the pain between the neck and the lower edge of the thorax. The nature of the pain can be various. It is one of the common symptoms. Chest pain may not be coronary heart disease and requires specific analysis. There are many causes of chest pain, and the location and severity of chest pain are not necessarily consistent with the location and severity of the lesion. Traumatic, inflammation, tumor and tissue damage caused by some physical and chemical factors stimulate intercostal nerves, phrenic nerves, posterior roots of spinal nerves and vagus nerves distributed in the esophagus, bronchus, lung, pleura, nerve endings of the heart and aorta, can cause Chest pain. When identifying, you can first analyze which category it belongs to, and then identify each cause in this category.