Does stomach trouble cause palpitations?

General stomach disease will not cause palpitations, palpitation, shortness of breath, more common is chronic gastritis, gastroesophageal reflux disease, etc., and simple this situation, generally with the heart is not too much relationship, will not cause these symptoms. Some stomach disease will show anxiety or depression, and in this case sometimes will show palpitations, palpitation, shortness of breath, clinically called functional stomach disease, with the patient's anxiety, depression has a direct relationship. There are also a small number of severe stomach diseases, such as gastric ulcer, gastrointestinal bleeding, and stomach tumors. These conditions develop to a certain extent, especially when the amount of bleeding is relatively large, it may cause insufficient circulating blood volume in the body. At this time, it may show palpitation, shortness of breath, dizziness, and blackness of eyes. In addition, there is a tumor in the stomach. If it seriously affects the patient's appetite, it is easy to show emaciation. Often, it may show palpitations, palpitation, shortness of breath during activities. It often indicates that the stomach tumor has reached an advanced stage and cachexia. Therefore, it is recommended to do an ECG or 24-hour dynamic ECG to clarify the heart problem. In addition, combined with gastroscopy and other examinations to clarify the cause of palpitations.