Breast cancer genetic tests may also help determine if a female has a great likelihood of developing the disease. The genes of breast cancer vary from individual to individual, but most cancers are handed down. The hereditary makeup of a woman’s breasts cells can enhance her risk of developing cancer of the breast by about 15 percent.

The cost of genetic tests could be prohibitive, and results are not necessarily definitive. Clients should be familiar with results. They should know whether they have an increased or decreased risk of developing the condition. If a cancer of the breast genetic test out shows a mutation, a genetic counselor will discuss subsequent steps in caution with the affected person.

Age is a solid risk component for cancer of the breast, but the time of the disease also has a bearing on the risk. Early menstruation and later menopause will be associated with high risk of cancer of the breast. However , being pregnant may actually secure women out of producing the disease as it pushes breast cells into their final maturation stage.

A couple of genes have been linked to the progress the illness. Mutations inside the PALB2 gene, which creates a protein that helps the BRCA2 gene function, happen to be associated with an increased risk of expanding breast cancer. And mutations in the TP53 gene, which can stop the growth of cells with damaged GENETICS, are proven to increase a woman’s likelihood of developing breast cancer.