Cervical cancer

Cancer is a disease in which certain body cells don’t function right, divide very fast, and produce too much tissue that forms a tumor. Cervical cancer is cancer in the cervix, the lower, narrow part of the uterus (womb). The uterus is the hollow, pear-shaped organ where a baby grows during a woman’s pregnancy. The cervix forms a canal that opens into the vagina (birth canal), which leads to the outside of the body.

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Survey Shows Many Women Put Off Doctor Visits Because of Higher Health Care Costs

Dec. 2, 2008 — Almost half of women surveyed in a national poll said they had failed to seek health care for themselves or their families over the previous year because the cost was too high.

The annual survey of women’s attitudes and behaviors regarding health care, released today by the National Women’s Health Resource Center (NWHRC), found that women were most likely to put off doctor visits for themselves and least likely to put off doctor visits for their children. (more…)

Breast cancer is a malignant (cancerous) tumor that starts from cells of the breast. The disease occurs mostly in women, but men can get breast cancer as well. The information referenced in this post only pertains to breast cancer in women.   A woman’s breast is made up of glands that make breast milk (lobules), ducts (small tubes that connect lobules to the nipple), fatty and connective tissue, blood vessels, and lymph (pronounced limf) vessels. Most breast cancers begin in the ducts (ductal carcinoma), some begin in the lobules (lobular carcinoma), and the rest in other tissues.

Lymph vessels are like veins, except that they carry lymph fluid instead of blood. Lymph is a clear fluid that contains immune system cells and waste products. Lymph vessels lead to small, bean-shaped collections of tissue called lymph nodes. Most lymph vessels of the breast lead to lymph nodes under the arm. These are called axillary (AX-uh-lair-ee) nodes. If breast cancer cells reach the underarm lymph nodes and continue to grow, they cause the nodes to swell. Once cancer cells have reached these nodes they are more likely to spread to other organs of the body. (more…)