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February 10, 2010
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Chemotherapy

Viewer Comments

Featured patient discussions on chemotherapy

"I was diagnosed with HER-2 breast cancer and received Taxotere (then Abraxane when I had a reaction to the Taxotere). I also had carboplatin and Herceptin. I had six rounds of chemo and a year of Herceptin. I had many side effects from the chemo, including loss of hair, mouth sores, loss of taste, loose teeth, blurry vision, and peripheral neuropathy in my feet. I finished chemo six months ago and feel fine except for a little bit of blurry vision and continued peripheral neuropathy in my feet. Chemo was rough, but it was a small price to pay for my health. I am blessed to be cancer-free today!"


Top Searched Chemotherapy Terms:

side effects, cancer, drugs, radiation therapy
Patient Discussions are not a substitute for professional medical advice, or treatment.
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Doctor to Patient

What is chemotherapy?

Chemotherapy (also called chemo) is a type of cancer treatment that uses drugs to destroy cancer cells.

How does chemotherapy work?

Chemotherapy works by stopping or slowing the growth of cancer cells, which grow and divide quickly. But it can also harm healthy cells that divide quickly, such as those that line your mouth and intestines or cause your hair to grow. Damage to healthy cells may cause side effects. Often, side effects get better or go away after chemotherapy is over.

What does chemotherapy do?

Depending on your type of cancer and how advanced it is, chemotherapy can:

  • Cure cancer - when chemotherapy destroys cancer cells to the point that your doctor can no longer detect them in your body and they will not grow back.


  • Control cancer - when chemotherapy keeps cancer from spreading, slows its growth, or destroys cancer cells that have spread to other parts of your body.


  • Ease cancer symptoms (also called palliative care) - when chemotherapy shrinks tumors that are causing pain or pressure.

How is chemotherapy used?

Sometimes, chemotherapy is used as the only cancer treatment. But more often, you will get chemotherapy along with surgery, radiation therapy, or biological therapy. Chemotherapy can:

  • Make a tumor smaller before surgery or radiation therapy. This is called neo-adjuvant chemotherapy.


  • Destroy cancer cells that may remain after surgery or radiation therapy. This is called adjuvant chemotherapy.


  • Help radiation therapy and biological therapy work better.


  • Destroy cancer cells that have come back (recurrent cancer) or spread to other parts of your body (metastatic cancer).


Next: How does my doctor decide which chemotherapy drugs to use? »

Chemotherapy - Coping With Side Effects

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What chemotherapy side effects have you experienced? How do you cope with the side effects?

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Chemotherapy

What is lung cancer?

Cancer of the lung, like all cancers, results from an abnormality in the body's basic unit of life, the cell. Normally, the body maintains a system of checks and balances on cell growth so that cells divide to produce new cells only when new cells are needed. Disruption of this system of checks and balances on cell growth results in an uncontrolled division and proliferation of cells that eventually forms a mass known as a tumor.

Tumors can be benign or malignant; when we speak of "cancer," we are referring to those tumors that are malignant. Benign tumors usually can be removed and do not spread to other parts of the body. Malignant tumors, on the other hand, grow aggressively and invade other tissues of the body, allowing entry of tumor cells into the bloodstream or lymphatic system and then to other sites in the body. This process of spread is termed metastasis; the areas of tumor growth at these distant ...

Read the Lung Cancer article »











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