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The second most common cancer in women is breast cancer, which is treated with hormone therapy. Mammograms can find breast cancer when it is still in its early stages. Maybe before it has gotten anywhere. Use the links on this page to find out more about, among other things, how to prevent breast cancer, how to screen for it, how to treat it, statistics, research, and clinical trials.
Breast cancer is a disease in which cancer cells grow in the tissues of the breast.
There are anywhere from fifteen to twenty lobes on each breast. There are several lobules in each lobe. At the top of each lobule is a group of milk-making bulbs. The lobes, lobules, and bulbs are all connected by ducts, which are thin tubes.
Both breasts have blood and lymph vessels. Lymph is a clear fluid that has almost no colour and moves through blood vessels. Lymph veins carry lymph from one lymph node to the next.
There are lymph nodes all over the body that look like beans. They clean the lymph and store white blood cells, which help the body fight off illness and infection. You can find lymph nodes under your arm, above your collarbone, and around your breasts in your chest.
Ductal carcinoma, which starts in ductal cells, is the most common type of breast cancer. Lobular carcinoma is a type of cancer of the breast. This type of breast cancer starts in the lobes or lobules, and it is more likely than other types of breast cancer to be found in both breasts. Inflammatory breast cancer is a type of breast cancer that causes the breasts to be red, swollen, and warm to the touch.
Changes in genes that are passed down from parents can cause breast cancer. Genes carry the genetic information that is passed down from parents. 5 to 10% of all cases of breast cancer are caused by a family history. There are more genetic problems linked to breast cancer in some ethnic groups than in others.
Women who have certain gene mutations, such as BRCA1 or BRCA2, are more likely to get breast cancer. These women are more likely to get ovarian cancer and may also be more likely to get other cancers. Men who have a bad gene linked to breast cancer are more likely to get the disease themselves. The Male Breast Cancer Treatment page has more details.
Several gene mutation detection assays are available. These genetic tests are sometimes done on family members who have a history of cancer. On the Genetics of Breast and Gynecologic Cancers page, you can find out more.
See a doctor if you notice any changes in your breasts. Here are some examples of tests and processes that could be used:
Examen physique et examen des dossiers médicaux: Examining the body for general signs of illness, like tumours or anything else that doesn't seem right. A history of the patient's illnesses and treatments, as well as information about how they take care of their health.
CBE, or a clinical breast exam: A breast exam is done by a doctor or another trained medical worker. The doctor will look closely at the breasts and underarms for lumps and other strange things.
A mammogram is an x-ray of the breast.
Having breast cancer Prevention is any action taken to make it less likely that someone will get cancer. Cancer prevention makes it so that fewer people in a population or group get cancer. This could make less people get cancer and die from it.
Cancer is a collection of illnesses. Our risk of getting cancer depends on our genes, how we live, and where we live. Each person's risk of getting cancer is based on how these factors interact with each other.
Cancer risk factors are things that make it more likely that someone will get cancer, while cancer protective factors are things that make it less likely that someone will get cancer.
Few of the things that can cause cancer can be avoided, but the vast majority of them can't. For example, smoking and getting certain genes from your parents are both risk factors for cancer, but only smoking can be stopped. Some cancers may be less likely to happen if you exercise regularly and eat well. If you avoid risk factors and take more preventive steps, your chances of getting cancer go down, but they don't go away.
Researchers are looking into many ways to prevent cancer, such as changing one's lifestyle or eating habits and staying away from known carcinogens.
Treatment options for breast cancer that is found early, is small, or can be removed include:
Surgery to save the breasts with a sentinel lymph node biopsy If cancer is found in the lymph nodes, a lymph node dissection is done.
changes to an extreme mastectomy Additionally. You can get breast reconstruction surgery.
After surgery, radiotherapy is used to treat the patient.
Women who have had breast cancer should have breast-conserving surgery to make it less likely that the cancer will come back. get treatment for the whole breast Radiation therapy can be used to treat lymph nodes in the area.
Radiation therapy is used to lower the risk of cancer coming back in women who have had a modified radical mastectomy if any of the following are true:
Along the edges of the first tumour that was removed, a second tumour has grown.
Hormone therapy is a way to treat breast cancer. It stops cancer cells from growing by stopping or reducing the function of hormones. Hormones are chemicals made by glands that move through the bloodstream.
Some hormones can cause certain cancers to grow faster. If tests show that cancer cells have places where hormones can attach (called "receptors"), drugs, surgery, or radiation therapy may be used to stop hormones from being made or to stop them from doing their jobs.
Most of the hormone oestrogen comes from the ovaries. Some breast tumours are caused by oestrogen. Ablation is a surgery that stops the ovaries from putting out the hormone oestrogen.
Some women with hormone receptor-positive breast cancer who are past menopause get hormone treatment with aromatase inhibitors. By stopping aromatase from turning testosterone into oestrogen, Breast Cancer Pills lower the amount of oestrogen in the body. Aromatase is stopped by Arimidex 1 mg.