Tummy pain and heart pain may be caused by angina pectoris radiating to the abdomen, or heart disease combined with gastrointestinal diseases leading to tummy pain and heart pain, the specific causes should be clarified by relevant auxiliary examinations to determine. Tummy pain is generally lower abdominal pain, according to the location of the pain, the nature of the pain, with or without pressure, rebound pain, the duration of the pain can be considered different digestive diseases, such as the right lower abdominal pain can be considered appendicitis, the left lower abdominal pain can be considered ulcerative colitis and so on. Heart pain is generally referred to angina pectoris, usually a coronary heart attack, myocardial ischemia triggered by temporary anterior cardiac pain or retrosternal pain, some patients with a few minutes of pain and can be relieved on their own. Angina can radiate to the left upper limb, left back, can also cause abdominal pain. Tummy ache and heartache also need to consult a doctor in a timely manner, after the cause of the disease is clear, follow the doctor’s instructions to avoid aggravation of the disease.