The main causes of chest and back pain are: strain of chest and back muscles, gastroesophageal reflux disease (GERD), heart disease, lung disease and so on.
1. Chest and back muscle strain: long time to do chest and back muscle exercise or sit in an incorrect posture, etc., will lead to chest and back muscle strain, which will cause chest and back pain.
2. Gastroesophageal reflux disease (GERD): excessive secretion of gastric acid or relaxation of the esophageal sphincter can lead to reflux of gastric acid into the esophagus, which can cause pain in the chest area, and may be accompanied by pain in the back area.
3. Heart disease: Suffering from heart disease such as coronary atherosclerotic heart disease, angina pectoris, etc., due to the narrowing of the coronary arteries, resulting in insufficient blood supply to the heart muscle, myocardial ischemia and hypoxia, the chest pain will occur, and sometimes the pain will also be radiated to the back area.
4. Lung diseases: Suffering from lung diseases such as pneumonia, lung tumors, etc., due to inflammation and foreign body stimulation of local tissues, will cause local pain, resulting in pain in the chest area, and sometimes there will be involving pain in the back area.
If the symptoms of chest pain and back pain appear, it is necessary to consult a doctor in time to avoid delaying the condition.