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An Overview of Breast Cancer

Cancer is one of the most terrible diseases in the world today. Each year about 15 million people become ill and half of the patients die. Unfortunately, frightening statistics is raised by years. Professionals expect that over the next 20 years the number of new cases will increase by about 70%. Men suffer from cancer of lug while women are often get diagnosis of cancer of the breast. Every eighth woman suffers from the breast cancer in the US. The World Health Organization classifies the breast cancer as the most common disease among women in 140 countries. These are people who are older than fifty years; fortunately, majority of the sick people are cured. The worst situation is for the women age 18-49 years old. Unhealthy lifestyle and smoking increase the chance to get cancer. If the person who is sick by cancer has the family, the risk is raised for its members. In addition, the overweight is a serious problem and young women should keep the normal weight. As a result of a large international study, the likelihood of the breast cancer tumors in women with overweight is one-third higher than in women of average weight. If the size of the tumor at the time of diagnosis is one centimeter or less, chances of recovery are about 90 percent. However, the breast cancer is unfortunately often found in an advanced and already aggressive stage. The reason is the lack of women's awareness of the need for prevention. Recently, more women are turning to preventive examinations.

The cancer of the breast develops in the glandular breast tissue. Clinically, the early breast cancer is a tight formation in the breast or enlarged inguinal lymph nodes. However, as the disease progresses, tumor starts to grow rapidly and leads to significant defects in the breast; after that necrosis, ulcers and other signs of decay of a malignant tumor appear. To confirm the diagnosis, such ways are performed - a mammography and an ultrasound. There are four periods of cancer. In the first period, the patient has the bigger chance to survive because the size of the tumors is less two centimeter and is restricted to the breast tissue. In the second and the third period, the tumors increase in the size and spread in the thoracic cavity. The treatment is more difficult, and the forecasts are less optimistic. In the last period, there are many problems and the forecasts are the most adverse because the disease spreads to all organism. To treat cancer people should carry out the complex operations such as a surgery and a radiotherapy.

Cancer is one of the most terrible diseases in the world today. Each year about 15 million people become ill and half of the patients die. Unfortunately, frightening statistics is raised by years. Professionals expect that over the next 20 years the number of new cases will increase by about 70%. Men suffer from cancer of lug while women are often get diagnosis of cancer of the breast.

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Assignment ID
100001235
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CREATED ON
August 26, 2016
COMPLETED ON
August 27, 2016
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$41
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Essay Example Comments
shiloe0128
December 9, 2016
shiloe0128
good work
shiloe0128
December 9, 2016
shiloe0128
good work
shiloe0128
December 9, 2016
shiloe0128
good work