How to Prevent Breast Cancer

Written by Lin Yang

Breast Surgery

Updated on December 23, 2024

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Since the exact causes of breast cancer are not fully understood, prevention of breast cancer involves early examination. It is recommended that women under the age of 35 undergo a clinical examination every six months and a breast ultrasound once a year. For women over the age of 35, it is advised to have a breast ultrasound every six months and a mammogram once a year. Early detection and early treatment are the most important aspects of breast cancer prevention. Learn self-examination, and if you feel a noticeable lump, it is recommended to regularly visit a breast clinic or surgical clinic for diagnostic tests and treatment.

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Written by Zhang Chao Jie

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Does breast cancer require chemotherapy?

Not all breast cancer requires chemotherapy, which is just one method in the comprehensive treatment of breast cancer. Comprehensive treatment for breast cancer includes surgery, chemotherapy, radiotherapy, endocrine therapy, biological targeted therapy, and also traditional Chinese medicine treatment. Chemotherapy, in particular, can be described as a double-edged sword that kills both cancerous and normal cells. If the breast cancer is in an early stage, especially if the genetic typing is favorable, there might be an opportunity to forego chemotherapy. However, unfortunately, as of now, a significant portion of breast cancer cases still require chemotherapy. Therefore, it is necessary to communicate with professional doctors and analyze each specific case individually; one cannot generalize the treatment.

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Early symptoms of breast cancer

The symptoms of early-stage breast cancer mainly include breast lumps, abnormal nipple discharge, and changes in breast skin. Breast cancer is a common type of malignant tumor among women in China, with adenocarcinoma being the most common pathological type, although other types can also be seen clinically. Patients exhibiting abnormal breast lumps, abnormal nipple discharge, and changes in breast skin should consider the possibility of breast cancer. Patients suspected of having breast cancer should undergo breast imaging tests, including mammography and breast MRI, among others. Patients in whom abnormal breast masses are found during imaging tests can obtain a definitive diagnosis by surgical removal or percutaneous biopsy. Patients diagnosed with breast cancer should undergo surgical treatment as soon as possible.

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Written by Zhang Chao Jie

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Breast cancer symptoms

The symptoms of breast cancer depend on the severity of the cancer and whether there are any signs of metastasis or recurrence. It is important to emphasize that over 90% of breast cancer cases do not involve pain as a symptom. This means that the earliest symptoms of breast cancer are usually determined by whether the cancer is in its early or late stages. Early-stage breast cancer may have no symptoms at all, or there may be signs such as a lump or hard nodule in the breast, discharge from the nipple, especially coffee-colored or bloody discharge. Late-stage symptoms can include changes in the skin of the breast resembling the texture of an orange peel, palpable large lymph nodes in the armpit that are hard but neither painful nor itchy. If the cancer has metastasized to the lungs, chest cavity, pleura, liver, bones, or head, symptoms might include chest pain, coughing, difficulty breathing, abdominal distention, bone pain or fractures, as well as headaches, eye pressure, and dizziness, among others. Therefore, the symptoms of breast disease depend on whether the cancer is in its early stages; if it is in a late stage and has metastasized to other parts, corresponding symptoms will be present. It is also important to remember that early-stage breast cancer may not show any symptoms at all.

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Written by Gong Chun

Oncology

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Late-stage symptoms of breast cancer

The first symptom of advanced breast cancer is a lump in the breast, which may be larger than before, or there may be multiple lumps that are fixed to the surrounding tissues and have limited mobility. The second symptom is nipple discharge, which could be watery, serous, or milky. The third possible sign is changes in the skin, such as dimpling or an orange-peel texture. The fourth point includes the retraction of the nipple, abnormalities in the areola, and thickening and reddening of the nipple skin. The fifth point can involve pain in the breast. In advanced stages, the cancer may directly invade the nerves. Sixthly, advanced breast cancer may lead to metastases; for example, brain metastases might cause symptoms like nausea, vomiting, headaches, and dizziness. If there are bone metastases, especially multiple bone metastases, symptoms could include pain in the lower back and pain along the sciatic nerve, among others.

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Written by Lin Yang

Breast Surgery

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What should I do if I have advanced breast cancer with breast necrosis?

Firstly, radiotherapy can be used, localized radiation therapy, which will achieve certain local control effects. It can also provide surgical opportunities for some breast cancer patients who are otherwise inoperable. Additionally, it can relieve pain, reduce compression symptoms, and stop bleeding in ulcerated cancer lesions, thereby improving the patient's quality of life. If chemotherapy is possible, it should be pursued as it can reduce distant and extensive metastases. Then, if surgery is feasible, the ulcerated or already healed surgical incisions can be excised and sutured to improve the patient's quality of life.