Breast abnormalities
Breast density, a more solid texture of women’s risk for breast cancer In addition, the adolescent breast abnormal fat, an age when they had to touch the breast, or breast fullness and shape of maintaining the United States in the breast filled with some material not appropriate to do breast plastic surgery and so on, is also one of the causes of breast cancer occurred.
Special shape
Above the waist in particular obesity, waist and buttocks close to the body is very thin, or menopausal women.
Trauma
According to the survey, an introvert with an unhappy early life, is an important factor leading to cancer.
Partial addicted to diet
Studies have shown that high-fat, low-fiber diet can increase breast cancer four times.
Regular drinking
A young woman drinking 3 to 6 times a week, each by 250 ml of beer or 185 ml of hard liquor, it was day troubles will increase the risk of breast cancer, 30% ~ 60%.
Those who are not breast-feeding
According to the research showed that non-breastfeeding women, the risk of breast cancer compared with breast-feeding women made up more than 1.5 times.
Never too late birth or birth
According to the data indicate that women who have never birth the risk of breast cancer than women who have given birth and 30%; 35 years of age in early pregnancy, the middle class relative risk of breast cancer is 30 years of age in early pregnancy, the middle class 3 ~ 4-fold.
There is family history of cancer
According to data indicates that a family history of cancer, especially his parents and sisters who are breast cancer patients, the possibility of occurrence of breast cancer than other people’s congresses and about 30%.
Benign breast disease
According to the research showed that breast cystic hyperplasia. Breast hyperplasia. Breast lesions such as fibroids, are likely to degenerate into cancer.
