For women, breast conservation is very important. Prevention of breast disease, timely examination, early detection and treatment are all key to breast health protection. Common breast problems, how should we deal with it? Had breast cancer mastectomy must do?
Breast cancer incidence in the world and the Chinese situation?
Confirm Subjective Status: In 2012, nearly 1.67 million new-onset breast cancer, lower Central and East Asia, the incidence was increasing with economic development. The first woman in the United States the incidence of malignant tumors, accounting for 26% of female cancer incidence, which accounted for 18% of mortality. According to incomplete statistics, the incidence of breast cancer in China in 1980 was 30,900, accounting for the first nine cancer incidence, and in 1985 rose to No. 7, doubling the number of cases in Beijing, Shanghai, Tianjin and other medical conditions in their cities better morbidity, mortality has increased significantly. Because breast tissue is located in the surface, so it is easy through self-examination and early detection of the abnormal change.
Breast cancer is mainly caused by what is it?
Confirm Subjective Status: one genetic factors, BRCA1 / 2 gene is the most common genes, tumor suppressor gene is the major gene mutations in the gene that does not reach the tumor suppressor, it is prone to cancer. On the other hand are estrogen intake, and some is due to the high-calorie diet, no exercise, alcohol and smoking.
What are people more likely to get breast cancer too?
Confirm Subjective Status: First, there is a family history of people more likely to get breast cancer, that there is a family history of breast cancer, if it is a relative, mother or sister would do related to breast cancer genetic testing, which is a risk factor. Aspects of lifestyle factors again, excessive intake of high-protein, high-fat foods, can cause elevated estrogen levels, increase the risk of breast cancer. Obesity risk of breast cancer than normal-weight people from 1 to 1.5 times higher risk of the spread of breast cancer twice as high. If post-menopausal women are overweight or obese, there is an increased risk of breast cancer.
Male breast cancer might not happen? Is there any particular reason to induce male breast cancer?
Confirm Subjective Status: Yes, induced causes of male breast cancer and women roughly the same. Breast cancer is the more important factors related to mental stress. There are factors that drinking alcohol can stimulate the secretion of estrogen, and estrogen is through the blood circulation, to play its physiological role and inactivated in the liver, thus completing its metabolic processes, maintaining stable estrogen in the blood, but long-term alcohol use the liver function decline, reducing the amount of estrogen inactivation, elevated blood levels of estrogen, thereby inducing cancer. Obesity can easily lead to breast cancer