Stomach cancer blood routine changes?

Most gastric cancer patients do not show blood routine changes in the early stages. Some patients may show elevated blood tumor markers, including carcinoembryonic antigens and carbohydrate antigens. For late-stage gastric cancer, blood routine changes, such as anemia or leukopenia, may occur. Most are also caused by tumor consumption and digestive disorders in the stomach. For advanced gastric cancer anemia is more obvious, should also consider blood transfusion, improve anemia symptoms. In the diet should pay attention to eat less meals, can appropriately increase the intake of high protein and high calorie foods.