Breast cancer is a complex disease that starts in the cells of the breast. It is common cancer in women and it is not clear what causes the normal cell to grow out of control then multiply. We have different types of breast cancer, which are classified based on where they start and how they behave. Invasive ductal carcinoma, invasive lobular carcinoma, and inflammatory breast cancer are the main types of breast cancer. Some type of breast cancer can be Non_ invasive that is, it has not spread beyond the breast. Certain hormones, age, family history, genetic, lifestyle, environmental factors can increase the livelihood of breast cancer. If breast cancer is detected early might have successful treatment.
Causes Of Breast cancer
Breast cancer take place when breast cells develop abnormally.
As abnormal cells divide, they begin to build up into a lump and may also spread into other parts of the body, like the lymph nodes.
It often Start in the ducts that produce milk in both men and women, this is called invasive ductal carcinoma. Other breast cancers start in other breast tissue cells, including glandular tissue called lobules; this is called invasive lobular carcinoma.
The major risk factor of developing breast cancer is age, it is mostly common in older women over the age of 50. Another major risk factor is a family history of breast cancer. If a woman’s mother or sister has had breast cancer, her risk of developing the disease is increased. Other risk factors include a personal history of breast cancer, dense breast tissue, never having children or having your first child after age 30, and taking hormone replacement therapy after menopause.
Breast Cancer Risk Factors
- There are risk factors that cannot be changed such as being female, increasing age, and family history.
- There are also risk factors that can be modified, including physical activity, alcohol use, and hormone therapy. Exercise has been shown to lower breast cancer risk, so getting at least 150 minutes of moderate physical activity per week is recommended.
- By drinking alcohol is associated with an increased risk of breast cancer, it is important to reduce alcohol intake.
- By replacing your hormone through therapy is another risk factor
- Menopause is another risk factor of breast cancer, it is necessary to discuss the risks and benefits of this therapy with their doctor.