Stable condition after bone marrow transplantation can be discharged from the hospital with weekly visits. 1. Within 3 months of transplantation, it is best to see the clinic once a week. 2. Blood will be drawn mainly to check blood picture, liver and kidney function, blood sugar, cyclosporine or tacrolimus concentration, cytomegalovirus, etc. 3. When checking the concentration of cyclosporine or tacrolimus, pay special attention to the time of blood sampling, for example, take the medication at 9:00 pm the night before and have the blood drawn at 8:00 pm the next day, never after 9:00 pm. The result will mislead the doctor. 4. It is best to check the bone puncture every month for 3 months to check the tiny residue. According to the results, adjust the dose of anti-rejection drugs and reduce or stop the anti-rejection drugs. 5, 3 within the rejection reaction mainly look at the skin, liver function, eat also need to pay attention to, mainly because afraid to eat bad stomach, and rejection confusion. 6.After 3 months, it is mainly chronic rejection, mainly manifested as rash, mouth ulcer, dry eye and abnormal liver function. Usually, we should pay attention to see if the color of urine is yellow or if the white eyes are yellow, and be alert to the presence of jaundice in advance. Chronic rejection diarrhea is rare, but it can happen, so you must pay attention to what you eat. The principle is that it must be clean.