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Chemotherapy is a common treatment for colorectal cancer. It involves using drugs to kill cancer cells or stop them from growing and dividing. Chemotherapy can be given in different ways, including orally (pills) or intravenously (IV) through a vein. The drugs travel through the bloodstream to reach cancer cells throughout the body.
Chemotherapy for colorectal cancer may be used:
Before surgery (neoadjuvant chemotherapy) to shrink the tumour and make it easier to remove.
After surgery (adjuvant chemotherapy) to kill any remaining cancer cells and reduce the risk of cancer coming back.
Alongside other treatments like radiation therapy or targeted therapy for more advanced stages of cancer.
The specific chemotherapy drugs used, the schedule of treatment, and the duration depend on several factors, including the stage and extent of the cancer, the individual's overall health, and any previous treatments they may have had. Chemotherapy can cause side effects, such as fatigue, nausea, hair loss, and increased susceptibility to infections, which can vary in severity from person to person.
raghu.punarjan
Wiki User
∙ 13y agoColorectal cancer surgery may be followed by chemotherapy in even the earliest stages.
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How is colorectal cancer treated by doctors?
Treatment options include surgery, chemotherapy, and radiation.
What type of cancer did CEO Charles Bell have?
Bell underwent surgery and subsequent chemotherapy for colorectal cancer in May 2004, only two weeks after becoming CEO.
When is breast chemotherapy not an option?
Chemotherapy for breast cancer is not an option when the patient is to sick to undergo it, or their body cannot tolerate it. Usually the more advanced the cancer the harder to treat it with just chemotherapy.
Why is there hair loss when you have cancer?
Radiation and chemotherapy used to treat the cancer kills the hair roots.
What is a chemotherapy technician?
A chemotherapy technician is a pharmacy technicianwho helps a pharmacist prepare the drugs used to treat cancer.
When was Clinical Colorectal Cancer created?
Clinical Colorectal Cancer was created in 2001.
How does radiation treat colorectal cancer?
where the cancer is located in hard to reach areas, radiation may be used to shrink the cancer growth or tumor. Radiation stops the cancer cells from dividing.
Can you do chemotherapy at home?
Oral chemotherapy can be done at home; any drug you are taking by mouth to treat cancer but you will still need to see your Dr.
What is another element use in cancer treatment other than chemotherapy?
Surgery, radiation, and sound, are used to treat cancer.
What do people receive cemotheropy for?
People receive chemotherapy for various types of cancer. Chemotherapy is a systemic treatment that uses drugs to destroy cancer cells or slow their growth. It is used in different scenarios: Primary Treatment: Chemotherapy may be used as the main treatment for certain types of cancer, either alone or in combination with other treatments like surgery or radiation therapy. Adjuvant Treatment: After surgery or radiation therapy to remove or shrink the primary tumour, chemotherapy may be used to kill any remaining cancer cells that cannot be seen. Neoadjuvant Treatment: Chemotherapy can be given before surgery or radiation therapy to shrink a tumor, making it easier to remove or treat with other methods. Metastatic or Advanced Cancer: Chemotherapy is often used to treat cancer that has spread to other parts of the body (metastatic cancer) or is in an advanced stage where surgery or radiation alone may not be sufficient. Palliative Care: In cases where the cancer cannot be cured, chemotherapy may be used to relieve symptoms, control the growth of the cancer, and improve quality of life. The specific chemotherapy drugs used and the duration of treatment depend on factors such as the type and stage of cancer, overall health, and individual response to treatment.
What type of cancer did Mary Martin have?
She had colorectal cancer.
How might one treat neck cancer?
Neck cancer is a complicated and aggressive form of cancer. It can be treated with radiotherapy, chemotherapy or surgery to cut out the infected area.
