Female breast cancer in Chinese cities have been ranked in the first place, more and more young women with breast cancer. Professor Jiang Zefei that incentives result in four increasing number of women suffering from breast cancer.
The causes of one: changes in hormone levels
More and more young women with breast cancer, from a medical point of view, age of onset of breast cancer do indeed become younger, mainly because the city lifestyle changes.
After reform and opening up a lot of Western culture was introduced into the domestic life, environmental pollution, food contamination, intense psychological pressure, there are other causes changes in hormone levels and human factors that have led some of the risk of breast cancer young women increased.
Xiao Bian reminded: female friends, regular breast self-examination is very important, which is found in breast lesions as an effective means, of course, we must have some method.
The causes of two: too much stress
Breast cancer is the more important factors related to mental stress.
People today face many of the competition, losing the kind of natural way of life. Such as people's daily routine is usually overtime at night; coffee, cigarettes, a lot of GM food ... ...
Reminder: "I am in the next 10 years will die of breast cancer?" This made a lot of women are very distressed. Russian public opinion, according to the latest test results showed that 98% of women overestimate the threat of breast cancer.
The causes of three: delayed marriage and childbearing less breast-feeding
Epidemiological statistics, for women, late marriage and late births, fewer breast-feeding is a negative factor, but can not be a true high-risk breast cancer risk factors, is not yet very sure. This is not to promote women in early marriage, early motherhood, but that women should go with the flow, to meet the age, when family planning, natural childbirth.
Women after childbirth, with the proliferation of the breast will be, if not breast-feeding, on the one hand is bad for children's health, on the other hand the natural cycle for women is also a disadvantage. Breast-feeding helps reduce the risk of breast cancer.
Tracy: Breast cancer is a serious hazard to women's health diseases, active prevention of breast cancer is of great significance. As the complexity of breast cancer etiology, pathogenesis is not clear.
The causes of four: breast enhancement products contain excessive hormone
Breast enhancement products contain unhealthy or if the excess hormones, the breast is definitely a disadvantage.
The causes of Five: drinking likely to cause breast cancer?
Amount of alcohol the greater the benefit breast cancer, there were 32 million women of survey: 2 to 6 cups per day for drinking alcohol (equivalent to 30 to 60 grams of alcohol) of women, breast cancer than non-drinkers 41 higher for %; if reduced to drinking 1 cup a day (that is equivalent to 10 grams of alcohol) is still higher than 9%.
Therefore, women need to limit consumption of alcoholic beverages.
Alcohol can stimulate the secretion of estrogen, and estrogen through the blood circulation, to play its physiological role, and inactivated in the liver, thus completing its metabolic processes to maintain stability of estrogen in the blood, but long-term drinking causes liver dysfunction, female hormone inactivation reduced blood levels of estrogen, and induce breast cancer. In addition, liver function declines in liver detoxification function to reduce blood levels of various toxins, affecting the normal immune surveillance immune system function, to the malignant tumor can take advantage of the machine. In 1% of breast cancer in male patients, alcohol consumption is an important predisposing factor.
In general, alcohol causes breast cancer risk increases over time, 10 to 20 years, the risk will be multiplied. Particularly severe atypical hyperplasia, ductal or lobular carcinoma in situ, one or two relatives with breast cancer in high-risk women, the doctor will recommend the reduction of alcohol consumption.
The causes of six: obesity prone to breast cancer
The researchers published in the 22 "Cancer" magazine, said they were more than 44,000 women a comparative study, in which a group of weight gain in adulthood does not exceed 10 kilograms, the other group increased by 27 kg.
The results show that the latter than the former suffering the risk of ductal carcinoma in situ nearly 1-fold risk of invasive lobular breast cancer risk is higher than 1.5 times the risk of proliferation of breast cancer also 2 times higher.
The researchers explained that the adipose tissue can secrete estrogen, and estrogen levels increase the risk of breast cancer will increase. They believe the findings of adult weight gain further elucidate the relationship between breast cancer and the importance of adults to maintain an appropriate weight.
According to statistics, more than 120 million people worldwide each year develop breast cancer. In the U.S., an annual increase in breast cancer patients more than 20 million, second only to lung cancer is the second largest women's health hazards killer.
Reasons for the early diagnosis of breast cancer which
One is the vigilance is not high, there is a breast cancer is painless. Therefore, sometimes no symptoms are not easily noticed. Another concept measures. Some lesbians do not want to go to the hospital with people or do not want to mention this, actually this is negative.
Of course, here there are some listening to the first person's bias is not further examined. Of course there are those who go to the other extreme, for fear of cancer, but not the hospital can not see a doctor. Of course, the fast pace we are now busy, and some part of the human body is no time to investigate, and this is not right, we should at least check it regularly to the hospital.
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