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Cancer chemotherapy is a modality of cancer therapy that involves the administration of chemical agents to destroy cancer cells. The aim of cancer chemotherapy is to cure where possible and palliative where cure is impossible.
control cancer or ease symptoms caused by cancer. Chemotherapy cures cancer by destroying cancer cells to the point that your doctor can no longer detect them in your body and they will not grow back. Chemotherapy controls cancer by stopping it from spreading, slowing its growth, or destroying cancer cells that have spread to other parts of ...
Sometimes chemo is the only cancer treatment needed. More often, it’s part of a treatment plan that can include surgery and radiation therapy. Here’s why: Chemo may be used to shrink tumors before surgery or radiation. It may be used after surgery or radiation to help kill any cancer cells that are left.
Chemotherapy treats cancer using a range of drugs. Many people feel concerned about the side efects of chemotherapy, but most side efects are temporary and they can often be controlled or reduced.
• Cause new blood vessels to grow to the tumor, giving energy to the cancer. How Chemotherapy Works . Chemotherapy attacks all rapidly growing cells in the body. The goal is to kill or stop cancer cells from growing. Chemotherapy may affect cancer cells by: • Breaking down parts of the cell • Stopping the cells from growing
Chemotherapy is one of the most common treatments for cancer. It can be used alone or with other treatments. If your treatment plan includes chemotherapy, knowing how it works and what to expect can help you make good decisions as you prepare for treatment.
Chemotherapy drugs work on cancer cells at different parts of the cell cycle. Learn about the different types of chemotherapy and what cancers they often treat.
