Pressing sensation in the chest is closely related to abnormal physical conditions, and the main clinical causes of the corresponding symptoms include coronary heart disease, aortic coarctation, pleurisy, pneumothorax and neurosis. 1. Coronary heart disease: it is the most common cause of chest pressure. It is mainly due to the narrowing of coronary arteries, resulting in insufficient blood supply to the heart muscle, causing the corresponding symptoms. 2. Aortic coarctation: aortic coarctation also affects the blood supply to the heart muscle, further causing insufficient blood supply, affecting the heart contraction, resulting in the corresponding symptoms. 3. Pleurisy: Pleurisy can affect the function of the lungs, leading to respiratory restriction and symptoms. 4. Pneumothorax: a large number of pneumothorax in a short period of time will cause compression of lung tissues, resulting in pulmonary atelectasis and leading to the production of related symptoms. 5. Neurosis: mainly emotional tension, mental anxiety, and occasionally severe somatization symptoms, leading to the manifestation of squeezing sensation. The appearance of chest pressure sensation, the symptoms continue to do not relieve, should promptly consult a doctor to confirm the diagnosis of the condition, under the guidance of the clinician for standardized treatment.