Eating after leukemia transplantation out of the cabin should pay attention to regular diet and balanced nutrition, which can effectively improve the resistance. 1. leukemia patients after transplantation out of the cabin, the body and its own immune function is relatively poor, in order to maintain the necessary physical strength and nutrition, should be as far as possible to intake of food rich in vitamins and high quality protein, such as milk, lean meat and so on. At this time, low immunity, diet to avoid eating unclean food, resulting in easy diarrhea and so on. 2. Food should be fresh and easy to digest. 3. Try to have small and frequent meals, the cooking method should be less oil, and you can choose stewing, boiling and steaming to cook the food. 4. Do not eat spicy and stimulating, raw and cold, hard and deteriorated food, should try to avoid eating fish bones and other thorny food. Leukemia patients should also pay attention to avoid infection after transplantation out of the cabin, maintain an optimistic mindset, it is recommended that according to their own situation, timely communication with the doctor. Specific dietary advice can be obtained from a specialist.