Does a family history of breast cancer put someone at a higher risk?
Although women who have a family history of breast cancer are in a higher risk group, most women who have breast cancer have no family history. Statistically only 5-10% of individuals diagnosed with breast cancer have a family history of this disease.
However, when there is a family history of breast cancer, genetic testing and counseling may be recommended to determine if you and your family have a breast cancer gene mutation.