У женщин, генетически предрасположенных к раку груди, возможно появилось новое средство борьбы с этой болезнью: грудное вскармливание. Результаты последнего исследования более 60 тысяч женщин с историей заболевания в нескольких поколениях показали, что грудное вскармливание младенцев в течение хотя бы 3-х месяцев наполовину сокращают риск.
According to the researchers, breastfeedingtantamount to receive tamoxifen (tamoxifen) for five years, which is well known to the prevention of breast cancer in women with a genetic predisposition.
— Пожалуй, единственное, что мы сейчас можем предложить женщинам группы повышенного риска заболевания – это тамоксифен и профилактическую мастектомию, — сказала доктор медицинских наук из Университета Северной Каролины в Чапел Хилл Элисон М. Стюби (Alison M. Stuebe), которая проводила исследования в Бригхеме и Бостонской (Центральной) Женской Больнице, — А данное исследование – просто открытие для женщин этой группы, ведь для них важны любые пути сокращения риска заболевания.
Результаты были опубликованы в понедельник в журнале “Archives of Internal Medicine”.
She added that in some scientific papersHe mentioned the possibility of preventive action breastfeeding, but they relied on the memories of women who were asked to tell about what they have been doing for the past - sometimes tens of thousands - of years. Thus, these studies can not be considered »clean», as almost always there is the possibility of »false memory»
Trying to avoid cases of »false memory», and the Steuben Countyher staff for nine years watching the 60,075 women in the framework of the project »Study of the effects of contraceptives, diet and lifestyle on women's health.» In 1997, patients fill out a questionnaire, which indicated whether they are fed at least one of their four children, feeding, how long, and whether they took any drugs that prevent the production of milk. All these women were followed up until the year 2005 and during that time only 608 of them had been diagnosed with cancer of the breast.
Do not miss.
As revealed by the study havewomen, breastfeeding, age reduces the risk of breast cancer by 25%. The duration of feeding plays no special role in the further reduction of risk, as long as they are fed at least one child for at least three months, as it does not matter whether they were fed exclusively breast and recovered if their menstrual cycle during lactation.
According to the study, breastfeedingimpact on the percentage of women with no risk of genetic predisposition. For those who have at least one close relative - a sister, daughter, mother - with the diagnosis »breast cancer», it reduced the risk of disease preklimakticheskogo 59% as opposed to non-breastfeeding women. For comparison: the development of breast cancer in women at high risk is only reduced by 50% due to the usual prevention - tamoxifen or any other similar product for 5 years.
This article was written based on site papa-mojet.ru (http://papa-mojet.ru).
