risk factors
Established risk factors for ovarian cancer have full scientific evidence showing the probability of cause.
Established Risk Factors
Family History
The most significant risk for ovarian cancer is heredity, or family history. If you have a history of breast, ovarian, uterine, colon or prostate cancer in your family, your risk is greater. In this case it is best to be aware of ovarian cancer symptoms and have regular medical checkups.
Often in cases of family history, there is a presence of the BRCA1 or BRCA 2 gene mutation. This gene has been shown to reduce tumor supression, with its absence increasing the odds of breast and/or ovarian cancer. Approximately 2 in 1000 women in the general population seem to inherit the gene. Jewish women of Ashkenazi decent show a higher incidence of inheriting the gene, at 2 in 100 women. In these cases, it is best to be aware of ovarian cancer symptoms, inform your health care provider of your risk factors, have regular medical checkups to monitor risk, and consider gene testing to determine if you carry the gene. more on genetic counseling>>
Increasing Age
The risk for ovarian cancer increases with age and is particularly high for women 50 years and older. As such, it is best to be aware of symptoms and continue with regular gynecological exams after childbearing years, through menopause and later on in life.
Not Bearing Children
Women who do not bear children seem to be at higher risk for ovarian cancer, including women who have difficulty getting pregnant. The continual process of ovulation seems to take a toll, and it has been found that the use of oral contraceptives for three or more years may reduce the risk of ovarian cancer.
More information on ovca risk factors >>