Spelled breast cancer the most common cancer attacking women, though men also have the possibility of having this disease with a comparison between the 1000. Until now it is not certain what causes this cancer occurs, but several factors likely are:
a. Age, disease increases breast cancer at the age of teenagers and upwards.
b. Genetically, there two types of genes (BRCA1 and BRCA2) that sagat possibly as a risk. If the mother or female relatives of breast cancer, then you likely have an increased risk of breast cancer two-fold compared to the other women in her family there was no single patient.
c. Use of drugs, for example a woman who uses hormone replacement therapy drugs (hormone replacement therapy (HRT)), such as exogenous hormones can cause increased risk of getting breast cancer.
d. Another factor that is suspected as the cause of breast cancer "are not married, married but no children, gave birth to her first child after age 35 years, never breastfeed.
Some studies reveal that breast cancer increased in people who often face stressful conditions (shaking the soul) and also for the previously menstruating woman under the age of 11 years.
