BREAST CANCER BASE

Breast cancer surgery made all the preparations for major surgery routine check of patients with heart, liver, lung, kidney and other organ functions. The simultaneous with other serious diseases, preoperative to-one for medical treatment, in order to increase the function of the major organs of the reserves. If the merger with cardiovascular disease patients, intraoperative and postoperative possible heart failure or arrhythmias, so they are active before surgery to control complications, surgery to avoid accidents. More serious illness, care should be heart.

Most chemotherapy drugs is the lack of side effects on tumor cell selective destruction. At the same time, anti-cancer, but also damage the blood system and the gastrointestinal system. Some drugs on heart, liver toxicity is obvious that chemotherapy could have delayed or long-term side effects.

Chemotherapy is most common side effects manifested in the gastrointestinal tract, oral cavity, bone marrow, and hair, skin and reproductive system (ovary and testis). When they have side effects, should take appropriate handling methods, may reduce or mitigate the symptoms. Once stopped chemotherapy side effects gradually disappear. Specific methods :

All cancer metastasis is an important one pathological changes. In accordance with the mobile cancer in different ways and can be divided into four categories : local invasion, metastasis, hematogenous metastasis, lymph node metastasis. “局部浸润”是指癌细胞发生恶性增殖，突破了原发器官周边组织的限制，癌细胞从原发灶直接侵入邻近组织器官。 "Cultivation" is in the chest, abdomen and other parts of internal organs (such as the lungs, stomach, liver, etc.) into the cavity cancer, the cancer cells to the body cavity off in the face of growing other organs, forming a broad spread. "Hematogenous metastasis" means cancer cells have entered the blood, with blood circulation spread to the whole body. "Metastasis" refers to enter lymphatic cancer, with lymph return transfer process.

The latest research shows that use electric sleep at night or stay up all night is women with breast cancer resulted in one of the main factors.

According to the British newspaper "Independent", reported by the National Cancer Institute and the National Institute of Environmental Health Sciences jointly conducted the study, non-natural light and the relationship between the cancer had provided "the first evidence."

Reports said that numerous studies show those who need professional women working in night shifts, such as nurses, flight attendants, their breast cancer risk of up to 60%. In addition, studies show that weekly staying up 2-3 days women are equally susceptible to breast.