Breast Cancer

Breast Cancer

Introduction

Breast cancer is the most common disease of women in United States. 5400-5500 new breast cancer patients each year are discovered. These are part of therapeutic treatment to tens of thousands of women, one-third of breast cancer patients with cancer. Early stages of the disease are more likely that the observed changes in time almost without trace remove this reduces the chances of each week (Hunt, 2008). In women, breast cancer is one of the most feared diseases. The disease, in addition to other diseases like cancer pain, both physically and mentally demanding therapies involve the surgical bias inhibits the fear of dentist. The rates of disease in women 50-60 years of age, occurs most frequently, but in women under the age of 40 are in many cases already diagnosed with breast cancer. In very rare cases, men can also develop one percent of all breast cancers occur in men. The internal and external risk factors for breast cancer have both of these combined effects may develop as the disease.

The external factors are harmful to ionizing radiation is a known breast cancer-inducing effect, but it's just a very small number of cases is predicted or identified as a causative factor. Possible forms of radiation include radiation effects of war and accidents at work radiological the past, other malignancy, performed chest involving exposure to radiation and ionizing radiation on diagnostic tests (Zimmerman, 2004). The breasts are the reliefs' skin, even and symmetrical on the front and upper chest female. They are formed by a group of glands located in the subcutaneous, in number of 15-20 per side. The excretory ducts of these glands, called milk ducts (lactiferous or), meet each other and discharge outside the nipple, with 10-12 lactiferous pore. Increased levels of female sex hormones associated with prolonged menstrual periods, i.e., the first hemorrhage sign up earlier than usual, and the usual delayed menopause. Also, at higher risk for childless or have their first child after the age of 30 for women bringing world.

Discussion and Analysis

Breast cancer is the commonest cancer in women in America and the number of cases increases slightly each year. A lump or nodule in or around the breast is the most common sign of cancer. Early detection increases the chances of curing the disease. Most women who get breast cancer just need to operate the part of the breast where the tumor is and do not need to remove the entire breast. Many breast cancers are detected by mammography when they are so small that they have not had time to produce any lump. Some tumors are detected by the woman herself, and then usually as a lump. Most women who get breast cancer are healthy. The majority receive after surgery further any kind of treatment: radiation, chemotherapy, hormonal or antibody therapy (Dow, 1999).

In breast cancer is a malignant (malignant) tumor. That is, cells of the breast or a specific breast tissue of normal growth control of the organism are ...