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  • What are the methods of cancer detection? Describe the common approaches for the treatment of cancer.

What are the methods of cancer detection? Describe the common approaches for the treatment of cancer.

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Following are the methods of cancer detection:

Biopsy: A small fragment of the concerning tissue is extracted and then goes through histopathological study.

Blood Test and Bone Marrow Test: Increased levels of cell count can be gauged from this test.

Imagery Technique: Internal organs can be diagnosed by X-ray, CT scan and MRI.

Apart from the above mentioned techniques, antibodies against cancer-specific antigens and molecular biotechnology are also used in certain cases.

Common approaches of treatment involve surgery, radiotherapy, and immunotherapy:

  1. Surgery: It can be used to remove the tumour.
  2. Radiotherapy: Radioactive rays can be utilised to destroy cancerous cells, with minimal impact to normal cells
  3. Immunotherapy: Chemotherapeutic drugs are used to destroy cancer cells. It involves the use of Interferon alfa, which helps the body's immune system to respond to cancer.
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