From the current clinical practice and animal experiments, data analysis related to the occurrence of breast cancer with the following factors:
1 hormone secretion disorder: the so-called hormone secretion disorder mainly refers to the female hormone secretion disorders. Because of high incidence of breast cancer for women age 40-60 years old. This group of people ages women, estrogen secretion is the imbalance in a period of high estrogen levels. Since the secretion of estrogen increase, this could make the excessive ductal hyperplasia of epithelial cells become cancerous.
2 childbirth and breast-feeding: In recent years through a large number of investigations proved that there is no birth or breast-feeding with the birth and rarely occurring breast cancer than the number of women breast-feeding, breast-feeding women in a long time more. This shows that the low fertility, less breast-feeding may have increased the chance of breast cancer.
3 fibrocystic breast disease: This disease is a precancerous lesion, easily transformed into breast cancer.
4 genetic factors: mainly manifested in the family history of breast cancer. According to data from abroad, positive family history can be manifested in two forms: one for the mother’s risk of breast cancer, her daughter is also a good breast cancer, which mostly occurs in breast cancer before menopause, often for the Bilateral; another way for the mother had never suffered from breast cancer, but in a family, at least two sisters suffering from breast cancer, the family incidence of breast cancer than those without family history of breast cancer families with a high incidence of 2-3 times, and this mostly occurs in breast cancer after menopause, and often unilateral.
Prevention of breast cancer
1 once found himself suffering from fibrocystic breast disease, it should be immediate treatment, do not delay the treatment time.
2 for breast-feeding women, breast-feeding at each time the milk should be discharged as much as possible. This can increase the secretion of milk, on the other hand can reduce the secretion of milk the last time staying in the breast of time.
3 to reduce the amount of alcohol, or alcohol. Some Western countries, studies have shown that women’s drinking habits than non-drinking women prone to breast cancer.
4 there is a family history of breast cancer for women, in addition to insist on self-censorship, but also on a regular basis to the hospital for a more comprehensive examination.
