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How serious is Lung Cancer?
Lung cancer is the leading cause of cancer death for both men and women and the incidence continues to grow worldwide. It is responsible for more deaths than breast and prostate cancer combined.
How is Lung Cancer treated?
Treatment depends on the size, type and stage of the tumor and on your own personal health. In general, there are three types of treatment used in the management of lung cancer:
Surgery: Removing the tumor by surgery is the most common form of treatment for non-small cell lung cancer, if the cancer has not spread. If the cancer has spread and surgery is not possible, radiation therapy and chemotherapy are used to control symptoms by reducing the size of the tumor.
Radiation Therapy: is a general term for the treatment of cancer using x-rays. It is done by directing high-energy beams at the areas of the lung that need treatment. Radiotherapy works by killing cancerous cells and can be used either on its own or in combination with surgery and/or chemotherapy. Improvements in Radiation Therapy technology involves
Chemotherapy: is the general term for the treatment of cancer using drugs. The drugs that are used are designed to kill off cancer cells while causing less damage to normal cells. There are many different types of chemotherapy drugs which can be used on their own or, more commonly, in combinations.
Some dietary factors are also being studied in how they may 上一页 [1] [2] [3] 下一页 |
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