Usually patients do not suffer from sweating when they have stomach pain, unless the stomach pain is very severe, which can cause the patient’s blood pressure to rise and heart rate to increase due to sympathetic excitement, which can lead to increased secretion of sweat glands, thus causing sweating symptoms. However, most of the stomach pain is caused by acute and chronic gastritis, peptic ulcer, which is generally tolerable and does not have radiating pain, so patients can rest assured that they should not be too nervous, for nervousness can also increase sweating. Because heart disease may also cause sweating all over the body, it is necessary for patients to draw attention to the need to go to the hospital and can cooperate with the doctor to check the electrocardiogram to help clarify the presence of heart disease.