Relationship between brain hemorrhage and meteorological factors

Meteorological factor is one of the main causes leading to the incidence of brain hemorrhage, a disease which severely endangers the health of the aged. This paper attempts to explore the relations between incidence of brain hemorrhage and meteorological factor through the analysis of the onset time of brain hemorrhage cases and the corresponding meteorological index of 1179 brain hemorrhage cases in 5 years from 1998 to 2002 in Qingdao downtown. This is of great significance to prevent the incidence of brain hemorrhage.