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Oregon Hematology Oncology Associates

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Cancer: Biotherapy

Cancer

Biotherapy
What is biotherapy?

Biotherapy is a treatment that uses naturally occurring substances in the body to stimulate a desired response. There are two main types of biotherapies: one focuses on helping the body to destroy tumor cells and the other helps the body increase the numbers of a particular type of blood cell. Biotherapy is one of the newest methods to treat cancer and to help the body recover from the side effects of treatment. Ongoing research in this area holds a great deal of promise for improved treatment methods. Drugs that fall within this category are interferon, interleukin, and colony stimulating factors like G-CSF and GM-CSF (granulocyte colony stimulating factors which increase the white blood cell count) and EPO (erythropoietin which increases the red blood cell count). If any of these drugs are prescribed for you, you will receive additional information in greater detail.

How is/are biotherapy drugs administered?

Biotherapy may be given intravenously or by a subcutaneous injection that goes under the surface of the skin. Depending on the type of medication and the dose, it may be administered in the hospital or in the physician office. Some people are also taught to self-administer their “shots” at home.

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