Breast cancer is a disease in which malignant (cancer) cells form in the tissues of the breast. It is the most frequently diagnosed life threatening cancer in women and the leading cause of cancer death among women. It is the most frequently diagnosed life threatening cancer amongst women and also a leading cause of death. The most common type of breast cancer is ductal carcinoma, which begins in the lining of the milk ducts (thin tubes that carry milk from the lobules of the breast to the nipple). Another type of breast cancer is lobular carcinoma, which begins in the lobules (milk glands) of the breast. Invasive breast cancer is breast cancer that has spread from where it began in the breast ducts or lobules to surrounding normal tissue. Breast cancer occurs in both men and women, although male breast cancer is rare. In developing countries, the majority of women diagnosed with breast cancer do not survive because their cancer is detected too late.
Inflammatory breast cancer is a rare type of cancer that often does not cause a breast lump or mass. It often causes thickening and pitting of the skin, like an orange peel. There may also be a skin rash or reddening of the skin. Inflammatory cancer of the breast typically has a fast growth rate.
WHAT CAN MAKE ONE GET BREAST CANCER?
Risk factors for breast cancer may be divided into preventable and non-preventable. A risk factor is anything that affects your chance of getting a disease.
WHAT ARE THE EARLY WARNING SIGN?
How Can I Check If I Have It?
Sometimes a breast ultrasound is ordered in addition to a mammogram. An ultrasound can demonstrate fluid-filled cysts that are not cancerous. Ultrasounds may also be recommended for routine screening tests in some women at a higher risk of developing breast cancer.
Many women grew up learning that they should perform routine breast self-exams. Recently, studies have shown that these exams are not as important as once believed in the early detection of cancer. Experts recommend that women be aware of their breasts and notice any changes, rather than performing checks on a regular schedule. Women who choose to do self-exams should be sure to discuss the technique with their doctor.
Remember that the majority (about 80%) of breast lumps are not due to cancer. Cysts, benign tumors (not cancerous), or changes in consistency due to the menstrual cycle can all cause benign breast lumps. Still, it’s important to let your doctor know about any lumps or changes in your breast that you find. Early detection of breast cancer is associated with high cure rates.