关于避孕药丸的消息两则

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消息一:避孕药与乳腺癌毫无干系. 据美国贝塞斯达疾病控制中心与儿童健康及人类发展国研究所最新研究成果证实,对口服避孕药会导致乳腺癌的担心实无必要.研究人员对4117名使用口服避孕药的妇女做了调查,发现4676名妇女没有乳腺癌,也没有发病迹象.研究对象中也包括曾被认为是乳腺癌高发群的妇女,如在25岁以前就开始长期服用避孕药的人,以及初次怀孕前就服药的人.同时,研究还表明,有良性乳房疾病的人,也没有因服用避孕药而增加癌变的风险.不过,这项研究没有提供乳房尚在发育期的少女服用避孕药 News 1: contraceptives have nothing to do with breast cancer According to the United States Bethesda Center for Disease Control and Child Health and Human Development, Institute of the latest research confirmed that the oral contraceptives will lead to breast cancer is not really necessary.Research A survey of 4,117 women using oral contraceptives found that 4676 women had no breast cancer and no evidence of any signs of the disease and that women who had been considered a high risk group of breast cancer were also included before the age of 25 Long-term use of contraceptives, as well as those who took medicine before the first pregnancy, the same time, the study also showed that people with benign breast disease, nor because of taking birth control pills and increase the risk of cancer.However, this study did not provide breast Birth control girls take contraceptives
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