1. The severity of chest pain varies greatly according to the etiology, and it is necessary to judge what causes it according to the etiology. For example, some patients will have compressive chest pain, and even in this case, breathing will become difficult. In this case, it is probably caused by coronary artery dissection. This is a very common symptom and the most dangerous chest pain. Therefore, from these symptoms, early diagnosis is not difficult; There are also some chest pains that are not particularly serious, and may only be mild pain. However, with the increase of physical activity, the degree of chest pain will become more and more serious. The main reason for this situation is pneumothorax.
2. The persistence and degree of chest pain, many people will be relieved within a few minutes, which means that chest pain can be controlled, mainly due to myocardial ischemia caused by coronary heart disease. If it is chest pain, taking some drugs can quickly solve myocardial ischemia caused by coronary heart disease, thus alleviating the symptoms of chest pain. Moreover, some patients' chest pain is not limited to the chest, but the scapular area and even the limbs. In addition, some patients with cervical spondylosis will have radiation pain in the scapular region, so it should be distinguished from the pain caused by chest pain.
3. Clinical manifestations with chest pain Chest pain is a common symptom, but in clinic, many patients will have chest pain, chest pain, cough, expectoration and other symptoms. This situation has a lot to do with lung diseases, especially dyspnea and chest pain caused by lung diseases. Therefore, it is not difficult to see why through Lu Xun.