Skip to comments.Study: Breastfeeding may Reduce Risk for Ovarian Cancer by 24%
Posted on 04/02/2020 10:58:55 AM PDT by nickcarraway
Women who breastfeed their children may reduce risk for ovarian cancer later in life by as much as 24 percent, a new study has found.
The research, published Thursday by JAMA Oncology, also demonstrated that the longer women breastfeed, the more they can reduce their risk. In fact, breastfeeding children for 12 or more months was associated with a 34 percent reduction in risk for disease, the authors noted.
"Breastfeeding any child, even for as little as one to three months can help reduce ovarian cancer risk," study co-author Dr. Naoko Sasamoto, a research fellow in obstetrics, gynecology and reproductive biology at Brigham and Women's Hospital in Boston, told UPI. "We hope these findings would support mothers who choose to breastfeed and clinicians who care for pregnant and nursing women. In addition, we hope these findings will support policies to build supportive environments for mothers who choose to breastfeed."
Sasamoto also emphasized, however, that their findings are only applicable to women who have given birth, since women without children were not included in the analysis.
According to the American Cancer Society, more than 200,000 women in the United States are diagnosed with ovarian cancer annually. Those diagnosed often have a poor prognosis.
Although the relationship between breastfeeding and the disease remains unclear, several studies have linked the two in the past. The analysis pools together many of these earlier studies and focuses specifically on epithelial ovarian cancer, by far the most common form of the disease.
The team reviewed data from 13 case-control studies participating in the Ovarian Cancer Association Consortium and recorded participant breastfeeding history, including duration per child breastfed, age at first and last breastfeeding and years since last breastfeeding, using questionnaires or interviews. Collectively, the studies included 9,973 women with ovarian cancer with a mean age of 57 and 13,843 controls with mean age of 56 who did not have the disease.
Overall, the authors found that breastfeeding was associated with a 24 percent lower risk of invasive ovarian cancer, while breastfeeding for a mean duration of one to three months reduced risk for the disease by 18 percent.
When compared to women who never breastfed, the researchers also report that breastfeeding within the past 10 years reduced risk by 44 percent and breastfeeding in the previous 30 years reduced risk by 17 percent.
"Our study showed that ever having breastfed was associated with a reduced risk of ovarian cancer, including the high-grade serous type which is the most common and deadly subtype," Sasamoto said. "Importantly, this benefit extends beyond any benefit of pregnancy alone."
and vital for the baby’s immune system, as well as the prevention of allergies:
With these studies one wonders if there are alternative explanations. For example, it could be mothers who breastfeed are less likely to have had an abortion.
I volunteer to help in this cancer fighting effort
i think part of is that those that breast fed want the best for their children, so they eat well as well- more so than women who aren’t as concerned, don’t eat right, and bottle feed because it’s more convenient (This is not to say those that can’t breast feed are lazy- some can’t medically, but still want the best they can get for their children too)
thinking logically- Women who eat less healthy are likely to have higher numbers of the cancer- they may smoke more too- drink more- etc- Breast feeding women who want hte best chances for their child will eat healthy and avoid smoking while feeding, drinking too- for hte m ost part- it woudl seem
I am a twin we were so poor growing up mom had powdered milk in her ta tas
And you can bet there is a link between abortions and ovarian cancer.
Yep I heard volunteering could be hazardous .... it is .... and a size 90s can be suffocating. The first five gallons left me fuller than a tick and she had no cookies
LOL!!! I saw a Youtube video where a woman flattened a beer can with one, now then, put your face where, exactly??
Here take over for me at number 6 please. Im full up !
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