It is not necessary to be hospitalized in the late stage of cancer, and it is possible that hospitalization may not have good effect, but you can take care of it at home and supplement nutrition, mainly through intravenous nutrition, and you can ask community doctors to perform intravenous nutrition support at home. In addition, enteral nutrition can be administered to ease the progress of the disease and prolong the survival. If the patient can still take oral medication, strong painkillers, such as oxycodone or morphine, can be used. Of course, some patients must be injected intramuscularly or use analgesic pumps because they cannot take oral medications. Some patients may not be able to get fluids at home and need to have a deep vein catheter, which also requires hospitalization.