The patient is still in a life-threatening phase and has to get through this acute phase before we can talk about recovery. The patient has fever, there are several possibilities: 1, caused by infection, such as lung infection, which requires anti-infection treatment. 2, central fever, mainly caused by brain damage, symptomatic physical cooling on the line, other antipyretic drugs, the effect is not. 3, absorption fever, mainly caused by cerebral hemorrhage, the body absorbs the bleeding, will subside on its own. 4, dehydration fever, mainly because of brain hemorrhage, caused by dehydration drugs, rehydration can be, but which case of fever, to ask specific analysis, can not jump to conclusions.