Ovarian Cancer Causes

While the causes of ovarian cancer are still unknown, certain risk factors -- such as age over 50 or a family history of the disease -- may increase a woman's chances of developing it. However, possessing risk factors for the condition is no guarantee you will get it. If you believe you have risk factors for the condition, a healthcare provider can advise you regarding regular checkups.

Ovarian Cancer Information

What Causes Ovarian Cancer?

The exact causes of ovarian cancer are not known. However, studies show that certain factors may increase a person's chance of developing the disease. These are known as ovarian cancer risk factors.

Know the Risk Factors

Specific risk factors for ovarian cancer include:

Family history of ovarian cancer
Age over 50
No history of childbirth
Personal history of breast cancer or colon cancer
Use of fertility drugs
Use of talc in the genital area
Use of hormone replacement therapy.

Family History of the Condition

First-degree relatives (mother, daughter, or sister) of a woman who has had ovarian cancer are at increased risk of developing this type of cancer themselves. The likelihood is especially high if two or more first-degree relatives have had the disease. The risk is somewhat less, but still above average if other relatives (grandmother, aunt, or cousin) have had ovarian cancer. A family history of breast or colon cancer is also associated with an increased risk of developing ovarian cancer.

Age Over 50

The likelihood of developing ovarian cancer increases as a woman gets older. Most ovarian cancers occur in women over the age of 50, with the highest risk in women over age 60.

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