A Journey With Breast Cancer
This is the first 1,000 characters of 4047 words (16.19 pages) in the essay titled A Journey With Breast Cancer
|A Journey with Breast Cancer
A Journey with Breast Cancer
What is Cancer?
The body is made up of many types of cells. Normally, cells grow and divide to produce more cells only when the body needs them. This is an orderly process which keeps the body healthy. Sometimes cells keep dividing when new cells are not needed. They may form a mass of extra tissue called a growth or tumor. Benign tumors are not a threat to life but malignant tumors are cancer. Cells in these tumors can invade and damage nearby tissues and organs. The fear is that cancer cells can break away from a malignant tumor and enter the bloodstream or lymphatic system. That is how breast cancer spreads and forms other tumors in the body. The spread of cancer is called metastisis. (Dollinger, Rosenbaum and Cable, 1991).
Understanding the breasts
Each breast has 15 to 20 overlapping sections called lobes. There are many smaller lobules, which end in dozens of tiny bulbs tha...
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