Hidden pain in the stomach every morning is not necessarily stomach cancer. Although stomach cancer may also cause vague pain in the stomach every morning, there are other stomach diseases that may also cause vague pain in the stomach in the morning, such as chronic atrophic gastritis, gastric ulcer, irritable bowel syndrome and other gastrointestinal diseases. Specifically need to go to the hospital to do electronic gastroscopy, if necessary, also need to carry out pathological biopsy to confirm. It should be noted that the usual diet should avoid spicy stimulation and too cold, too hot, too hard food, and the diet should be light and low-salt food. Keep a stable mind and active exercise. In addition, there are no obvious typical symptoms in early stage of stomach cancer, if the vague pain in the stomach in the morning has lasted for a long time, you should consult a doctor immediately to avoid delaying your condition.