Breast Cancer in Women
In this essay I will be discussing breast cancer, a very serious issue that affects thousands of women each year. Breast cancer is the most commonly diagnosed cancer among women and is the second leading cause of death in women ages 35 to 54. The majority of breast cancer cases are sporadic, meaning there is no family history of the disease. Only 5% to 10% of women with breast cancer have a family history. Although there is no known cure for breast cancer, by educating yourself about this disease it can help you in early detection. The first step in early detection is self breast exams. These exams should begin when a woman is 18 years old in order to learn what is normal and what is not in the breast. Other important steps in early detection are regular doctor’s exams and mammograms. A mammogram is the best way to detect breast cancer. A woman should have a mammogram when she is 40 years old and then one every two years until she is 50. Once a woman turns 50 she should have a mammogram once a year because the chances of getting breast cancer greatly increases. In females, breasts are made up of lobules, ducts, and stoma. Lobules are milk producing glands, ducts are the milk passages that connect to the nipple, and stoma is the fatty tissue that surrounds the duct and lobules. Cancer develops when cells become abnormal and start growing out of control, forming a tumor. A tumor can be benign which means it can damage tissue but doesn’t spread to other parts of the body. On the other hand, malignant tumors spread to other parts of the body damaging and destroying healthy tissue. There are many different types of cancer. Ductal carcinoma in situ has the lowest mortality rate. It starts in the milk ducts and is treated before spreading to other breast tissue. This type of cancer is almost always curable. The most common type is called invasive ductal carcinoma. This cancer starts in the milk ducts of the breast, then it breaks through the...
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