Breast cancer

Breast cancer is a malignant tumor that grows in the breast in the network. Cancer can begin to grow in the gland milk, milk channel, network or network bind fat in the breast.
Causes
The causes are unknown, but there are some risk factors that cause a woman to be more likely to suffer breast cancer.
Risk factors
Some of the factors that affect risk are:
1. Age.
Approximately 60% of breast cancer occurs at age 60 years above. The biggest risk is found in women aged over 75 years.
2. Been suffering from breast cancer.
After the breast was exposed, the risk of occurrence of breast cancer in healthy increased by 0,5-1% / year.
3. Family history of suffering from breast cancer.
Women who mother, sister or a child suffering from cancer, had a risk of 3 times more likely to suffer breast cancer.
4. Genetic and hormonal factors.
5. Once the disease non-breast cancer.
6. Menarke (menstruasi first) before the age of 12 years, menopause after age 55tahun, first pregnancy after age 30 years or have never been pregnant.
7. Kb usage pills or estrogen therapy sulih.
8. Obesity after the menopause.
9. Use of alcohol.
10 Use of alcohol more than 1-2 glasses / day can increase the risk of occurrence of breast cancer.
11. Chemicals.
Some studies have said the exposure of chemicals that resemble estrogen (found in pesticides and other industrial products) may increase the risk of occurrence of breast cancer.
12. DES (dietilstilbestrol).
Women who consume DES to prevent miscarriage have a higher risk of suffering from breast cancer.
13 irradiation.
Symptoms and Sign
Early symptoms include a skin that is usually felt tumefy different network from the surrounding breast, does not cause pain and usually has a rim that is not regular.
In the early stages, if the finger is driven by hand, benjolan can be moved easily under the skin. At the stadium go,bump usually attached to the chest wall or the surrounding skin. Cancer information on the stadium, can form a heap or inflame the skin ulcer in the breast. Sometimes the skin over benjolan contract and looks like orange peel.
Other symptoms that may be found or is bump mass in the armpit, change breast size or shape, exit the fluid from the abnormal nipple (usually bloody or yellow to green, may also be purulent), changes in color or texture of the skin on the breast, nipple and areola (the dark brown colour around the nipple), breast redness appears, the skin around the nipple scaly, nipple interested in or feel itchy, painful breast swelling or a breast. At the stadium can go bone pain relief, decrease in body weight, arm swelling or ulserasi skin.
Prevention
Many risk factors that can not be controlled. Some diet experts and cancer experts believe that dietary changes and lifestyle in general can reduce the number of cancer incidence.
Arranged to make a diagnosis as early breast cancer easier and can be treated if treated still in early stages.
Aware, the clinical breast check and mammografi as a screening procedure is a tool to detect 3 of cancer early.
Treatment usually begins after the assessment of overall condition of the patient, ie about 1 week or more after the biopsy. Is consists of surgery, radiation therapy, chemotherapy and hormone medications resistor.
Radiation therapy used to kill cancer cells in the tumor and lifting the surrounding area, including the lymph gland.
Chemotherapy (a combination of drugs to kill cells that grow quickly or pressing grow) and medicines resistor hormone (drugs that affect the hormone that drives job growth of cancer cells) is used to push the growth of cancer cells throughout the body.