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Obstetrics & gynecology news
Early interventions can help women achieve optimal weight gain during pregnancy, review suggests
Both too little and too much weight gain during pregnancy are associated with serious maternal and child health outcomes, including preterm birth, low birth weight, death, preeclampsia, and unplanned cesarean delivery. Women ...
22 hours ago
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An overlooked protein may decide how fast male fertility starts to unravel with age
A study led by researchers at the Universitat Autònoma de Barcelona (UAB) and the Josep Carreras Leukemia Research Institute (IJC) along with researchers from Rutgers University (U.S.) has identified the Sirtuin 7 (SIRT7) ...
May 30, 2026
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Research confirms Rx Kids improved outcomes for Flint babies, families
A study published in The Lancet Public Health found that Rx Kids, the nation's first community-wide prenatal and infant cash prescription program, led to significant improvements in birth outcomes for infants born in Flint, ...
May 30, 2026
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Light movement in pregnancy linked to lower risk of complications
Moving more and sitting less could lower the risk of adverse pregnancy outcomes, according to a new study published in the Journal of the American Medical Association.
Not just ovaries—new name for PCOS reflects the condition's multisystem nature
An estimated 1 in 8 women live with polycystic ovarian syndrome, commonly referred to as PCOS. However, the name is a bit of a misnomer; it suggests that the condition affects only the ovaries. In actuality, the condition ...
May 29, 2026
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Free contraception policy sharply reduces patient costs in B.C., especially for young adults
Researchers at UBC found that B.C.'s decision to provide universal, no-cost prescription contraception sharply reduced what patients pay, with the largest financial gains for people in their 20s. Unaffordable contraception ...
May 29, 2026
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Maternal health knowledge strong, but gaps remain, survey finds
Most Americans know that how well a mother takes care of herself before and during pregnancy affects the health of a baby, but many people remain unclear about some specific maternal health recommendations, including when ...
May 29, 2026
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Scientists identify metabolic target to overcome chemotherapy resistance in ovarian cancer
Many cancers can be treated by administering DNA-damaging agents, such as platinum-based chemotherapy, because the resulting DNA damage causes the cancer cells to die. A subset of cancers, however, including ovarian cancers, ...
May 28, 2026
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Oral inflammation may reach ovaries, speeding fertility decline, mouse study suggests
A new study led by Prof. Michael Klutstein at the Hebrew University of Jerusalem and Prof. Asaf Wilensky at the Hebrew University-Hadassah Medical Center and spearheaded by the students Dr. Paz Kles and Stephen Ameho has ...
May 28, 2026
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Pain during intercourse is still not widely discussed
Pain during intercourse is a topic that still rarely breaks into the public debate on health. As shown in the latest analysis published in the Journal of Clinical Medicine, dyspareunia affects up to one in five women. It ...
May 28, 2026
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Weight-shaming from loved ones during pregnancy can hinder healthy habits
Criticism about their weight from their loved ones—partners, family, and friends—may make it harder for women to stay active and eat well during pregnancy and after giving birth, a University of Alberta study shows. Surveys ...
May 28, 2026
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Supermarket receipts show trends in menstrual pain relief
More than a quarter of women buying menstrual products also purchase pain relief at the same time—and those in lower-income areas are significantly less likely to do so—according to a new study published this week in PLOS ...
May 28, 2026
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Simple training can save lives by keeping medical supplies on the shelves, researcher finds
A recent study from The University of Texas at San Antonio reveals that low-cost training for frontline health workers can significantly reduce medical supply shortages, potentially saving thousands of lives in developing ...
May 28, 2026
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Machine learning closes research gaps in drug safety during pregnancy, research shows
A report in the Journal of Medical Internet Research shows developments in the evidence gap in drug safety during pregnancy in its News and Perspectives section. In "How Machine Learning Can Help Close Evidence Gaps for Drug ...
May 27, 2026
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2010 to 2021 saw increase in incidence of Stage IV breast cancer
From 2010 to 2021, there was a significant increase in the incidence of stage IV breast cancer, according to a study published online May 12 in JAMA Network Open.
May 27, 2026
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Nearly half of maternal deaths in Pennsylvania occur more than 6 weeks after giving birth
For too many women, the journey to motherhood ends in death. Maternal mortality—the death of a woman during pregnancy or within 42 days of giving birth—is not a rare tragedy. Globally, the maternal mortality rate is unacceptably ...
May 27, 2026
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Low-insulinemic, planetary health diets optimize weight management during menopause
Adopting low-insulinemic and planetary health diets during menopause is associated with optimized weight management, according to a study published online May 20 in JAMA Network Open.
May 27, 2026
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Wearable ultrasound patch for high-risk pregnancies could improve care
Engineers at the University of California San Diego have created a soft, wearable ultrasound patch that can continuously monitor a fetus for hours at a time—and it can do so consistently even as the fetus and umbilical cord ...
May 26, 2026
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Memory decline after menopause linked to loss of estrogen production in brain tissue
A largely overlooked space between cells in women's brains may hold the key to understanding memory loss tied to estrogen decline after menopause, reports a new preclinical Northwestern Medicine study.
May 26, 2026
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How moves to call abortion drugs 'controlled substances' can make childbirth more dangerous
The number of abortions in the U.S. rose by 21% between 2020 and 2025—despite the fact that 20 states have passed laws banning or severely restricting abortion care, overturning the constitutional right to abortion.
May 26, 2026
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Climate change‑related heat increases the risk of premature birth in 13 countries: New study
Picture a sweltering summer's day. Now imagine enduring the heat while eight months pregnant. Uncomfortable, to say the absolute least.
May 26, 2026
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Prenatal alcohol exposure linked to 45% higher hazardous drinking risk at 16
Teens who were exposed to alcohol in utero are more likely than their peers to engage in risky behaviors—most notably, hazardous drinking and underage sex, a combination that could perpetuate the intergenerational transmission ...
May 26, 2026
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Regular guava juice consumption may help lower women's anemia risk, evidence suggests
Regular guava juice consumption may prove a readily accessible and affordable addition to helping lower the risk of anemia in women in low and middle income countries, suggests a synthesis of the available evidence, published ...
May 26, 2026
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Report shows polyendocrine metabolic ovarian syndrome needs more than just a name change
Earlier this month, endocrinology specialists at the European Congress of Endocrinology announced that Polycystic Ovary Syndrome (PCOS) is being renamed Polyendocrine Metabolic Ovarian Syndrome (PMOS) to better reflect the ...
May 26, 2026
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