Chemotherapy is a treatment with anti-cancer drugs that may be injected into a vein or given by mouth. It should also kill any cancer cells that have spread but can't be seen. breast cancer more often is treated with single chemo drugs. is based on how well it is working and what side effects you have.get
Chemotherapy uses anti cancer cytotoxic drugs to destroy cancer cells. The drugs circulate throughout the body in the bloodstream. You usually have chemotherapy every 2 or 4 weeks. You have the drugs for around 1 to 5 days and then have a break. Each 3 or 4 week period is called a cycle. You might have up to 8 cycles of chemotherapy. You might also have it if you have a type of breast cancer called inflammatory breast cancer.
Chemotherapy is a treatment which uses drugs to destroy cancer cells. It is sometimes used after breast cancer surgery to kill any undetectable cancer cells that may be left in the breast or lymph nodes. Chemotherapy can also be used before surgery. This is called neoadjuvant chemotherapy. Many women with breast cancer are referred to a medical oncologist to discuss whether or not chemotherapy is recommended for them.
It's fairly common for chemotherapy to be given after surgery, as soon as you recover. The time between surgery and chemotherapy depends on each person's unique situation, so don't worry if you start sooner or later than someone else. Doctors call this "adjuvant" chemotherapy because it's given in addition to surgery, which is considered the primary treatment. In some cases, chemotherapy is given before surgery to shrink the cancer so less tissue has to be removed. When chemotherapy is given before surgery, it's called "neoadjuvant" chemotherapy.
Chemotherapy for breast cancer uses drugs to target and destroy breast cancer cells.
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Chemotherapy chemo uses anti-cancer drugs that may be given intravenously injected into your vein or by mouth. The drugs travel through the bloodstream to reach cancer cells in most parts of the body. Occasionally, chemo may be given directly into the spinal fluid which surrounds the brain and spinal cord. Not all women with breast cancer will need chemo, but there are several situations in which chemo may be recommended:. Sometimes it is not clear if chemotherapy will be helpful. There are tests available, such as Oncotype DX and Mammaprint, that can help determine which women will most likely benefit from chemo after breast surgery. In most cases especially as adjuvant or neoadjuvant treatment , chemo is most effective when combinations of drugs are used.
What is chemotherapy? When is chemotherapy used? Chemotherapy drugs 4. Benefits of chemotherapy 5. Side effects of chemotherapy 6. How long does treatment take? How chemotherapy is given 8.
Chemotherapy is used to treat all stages of breast cancer, including cancer that has come back in the breast area and breast cancer that has spread to other parts of the body metastatic disease. Chemotherapy treatments are tailored specifically for each person's unique situation. When deciding on which chemotherapy medicines would be best for you, you and your doctor will take into account the stage and other characteristics of the cancer, such as hormone-receptor status and HER2 status. You'll also consider your menopausal status and any other treatments you've had. Women who are pregnant can safely have chemotherapy after the first trimester. For more information on the specific characteristics of each cancer stage, visit the Breastcancer.
Who Gets Chemotherapy?
For those with early breast cancer, chemotherapy is usually given after breast surgery called adjuvant chemotherapy , but before radiation therapy. Adjuvant chemotherapy helps lower the risk of breast cancer recurrence by getting rid of cancer cells that might still be in the body.
How Long is Chemotherapy Given?
These include the type of cancer, the extent of cancer, the types of drugs that are given, as well as the expected toxicities of the drugs and the amount of time necessary to recover from these toxicities. This allows the cancer cells to be attacked at their most vulnerable times, and allows the body's normal cells time to recover from the damage. There are really three issues regarding the cycle time, duration of the cycle, frequency of the cycle, and how many cycles. The drugs may all be given on a single day, several consecutive days, or continuously as an outpatient or as an inpatient. Treatment could last minutes, hours, or days, depending on the specific protocol. Chemotherapy may repeat weekly, bi-weekly, or monthly. Usually, a cycle is defined in monthly intervals.