Why is there a sudden stabbing pain in the chest?

There are more reasons for patients to have chest tingling, mainly including the following diseases: 1, cardiac diseases: including coronary heart disease, arrhythmia; 2, respiratory system diseases: such as pleurisy, pneumothorax; 3, chest wall diseases: neuropathic pain, such as costochondritis, intercostal neuralgia or chest wall muscle injury; 4, emotional abnormalities: anxiety can lead to chest pain; 5, digestive system diseases: such as reflux esophagitis, esophageal hiatal hernia; 6, nerve function injury. There are many causes of chest pain, including physiological or pathological factors, and patients need to go to the hospital in time to clarify the causes and standardize treatment.