What the reason of the ovary cancers are there
(1)Inherit a demulcent therapy, reconciliation kindred a factor.BE about 20% patients of ovary cancers with 25% ?s to there is kindred history.So-called digit all high hair of families of the kindred aggregation ovary cancer is mainly an epithelium cancer, the bark-hero’s surname is comprehensive to advertise for women to have 5% ?s 14% occurrence an ovary cancer, but base cell naevus comprehensive advertise for often and ovary fiber keep both.
(2)Surroundings factor.Industrial flourishing and national ovary cancer outbreak rate Gao, probably high cholesterol content with Diet relevant.
(3)Endocrine, internal secretion factor.Breast carcinoma or corpus uteri cancer erupt the opportunity of ovary cancer more generally high 200%, these threes all the one who is take place in hormone dependence.In the ovary cancer sufferer, pregnancy number low, the nulligravida’s female comparison is big and explain a pregnancy to the occurrence of the ovary cancer have an opposition action, the mammary ridge feeds to ovulate with gestation period stop, reduced the ovary epithelial injury.
(4)Virus factor.
(5)The women smoke cigarette(direct or indirect of) to be think to be one of the cause of disease of ovary cancer.
(6)The x line project light upon excessive.
(7)The chemistry cancer-causing factor wait
