![]() Ask your doctor if there’s a trial that’s a good fit for you. You may be able to take advantage of innovative targeted therapies or chemotherapy drugs through participation in a clinical trial. Some therapies for stage 2 HER2-positive breast cancer include: For instance, with HER2-positive breast cancer, targeted therapy can disrupt the high levels of growth-promoting protein on the surface of the cancer cells. ![]() Other types of targeted therapy have the ability to detect certain proteins or enzymes associated with cancer cells. Side effects of hormone therapy can include hot flashes and vaginal dryness. Targeted therapies are a newer treatment approach and new drugs are being developed as scientists learn more about how cancer cells grow and multiply, and what differentiates them from normal cells.įor stage 2 breast cancer, targeted hormone therapy can be effective for estrogen receptor-positive (ER+) or progesterone receptor-positive (PR+) cancers. These drugs have the ability to affect cancer cells, sometimes with less harm to other cells. Targeted or biologic therapies involve the use of drugs that can tell the difference between cancer cells and normal cells a little better than chemotherapy. Some types of chemotherapy may also cause early menopause. As a result, some healthy cells can get temporarily damaged in addition to cancerous ones. One of the disadvantages of chemotherapy is that these drugs can’t tell cancerous cells from healthy cells. You’ll then be given time to recover from the drugs before starting your next cycle. You’ll be given chemotherapy through an IV on one day of the week, or for a few days in a row. This may be as an injection that lasts several minutes, or as an infusion that lasts for hours or longer.Ĭhemotherapy for breast cancer is typically given in cycles of about 1 or 2 to 3 weeks. ![]() But it tends to respond well to chemotherapy.įor breast cancer, chemotherapy drugs are usually given through a vein intravenously (IV). There are fewer treatment options for triple-negative breast cancer since it doesn’t have HR or HER2 receptors. ChemotherapyĬhemotherapy can be used to shrink tumors before surgery or to lower the chance of recurrence after surgery. The most common side effects include fatigue, as well as redness, skin peeling, and swelling around the area that’s being treated. Some regimens are 5 days, some are 3 to 4 weeks, and some are 5 to 6 weeks long. It doesn’t target your whole body like chemotherapy or some types of medication. This means it’s only targeted at the specific area that is radiated. Radiation therapy is typically a localized type of treatment. Radiation therapy works by damaging the DNA of cancer cells. Radiation is used to lower the chances of recurrence. the number of lymph nodes to which the cancer has spread.If you have a mastectomy, certain factors will help determine whether you need radiation treatment. Radiation therapy typically follows surgery, especially if you have a lumpectomy. modified radical mastectomy with or without reconstructionĭuring both of these procedures, the surgeon will also perform a sentinel lymph node biopsy to see if the cancer has spread.breast-conserving surgery ( lumpectomy).Surgeryĭepending on the size and location of the tumor, surgical options may include: Here’s a look at some of the most common types of treatment for stage 2 breast cancer. ![]() Typically, treatment involves a combination of therapies.
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