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Obstetrics & gynecology news
High-fat diets during pregnancy may worsen severe GI illness in preterm babies
A new mouse study led by Johns Hopkins Children's Center researchers suggests a link between a high-fat prenatal diet and induction of potentially deadly symptoms of necrotizing enterocolitis (NEC) in premature babies. Findings ...
10 hours ago
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National study examines genetic testing to inform follow-up care for cancer survivors
Hundreds of thousands of people diagnosed with cancer are still alive today but were never genetically tested, either because testing was not available or was not routinely offered at the time of their diagnosis. These patients ...
12 hours ago
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Postpartum diabetes care falls short as many women don't receive essential A1C testing
Few women with postpartum-onset diabetes meet recommended A1C monitoring guidelines, highlighting a need to improve routine diabetes care—particularly among Black women—according to new research at Columbia University Mailman ...
12 hours ago
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Elevated blood sugar levels during pregnancy may result in poorer birth outcomes
Pregnant women in the United States are routinely tested for gestational diabetes, a condition where the body has high blood sugar during pregnancy that can lead to health problems for both mothers and babies. But even when ...
May 6, 2026
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Even silent tissue reactions can shape long-term breast implant outcomes
A new study suggests that breast implant complications are often not just mechanical events, but may be linked to slow biological changes in the surrounding (peri-implant) tissue over time. Researchers have found that microbial ...
May 6, 2026
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Cognitive behavioral therapy shows promise managing menopausal insomnia and hot flashes
Insomnia is a common problem, affecting as many as 20% to 60% of perimenopausal and postmenopausal US women. Because of its possible severe physical and psychological effects, ongoing research is focused on identifying effective ...
May 6, 2026
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Abdominal obesity may lead to more severe menopause symptoms
Weight gain during menopause is common, with abdominal obesity being especially common and unhealthy. A new study based on data from the Study of Women's Health Across the Nation (SWAN) has found that in addition to its adverse ...
May 6, 2026
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Can't get your HRT patches? What to do and what to avoid
Since 2020, Australia has had an ongoing shortage of estrogen patches, which are usually prescribed to help ease menopause symptoms.
May 6, 2026
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Early-life chemical exposure may leave extra X and Y chromosomes in sperm
An estimated 7% of all men are affected by infertility. Multiple animal studies indicate that exposure to persistent environmental chemicals in early life can negatively impact male reproductive health, and now a human study ...
May 5, 2026
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Postpartum pain: Causes and how to find relief
We often talk about musculoskeletal pain—pain that occurs in the bones, joints, and other soft tissues such as muscles, cartilage, tendons, and ligaments—that women can experience during pregnancy. This includes discomfort ...
May 5, 2026
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Study finds pregnancy reduces odds of developing rheumatoid arthritis
Women who have given birth multiple times are less likely to develop rheumatoid arthritis, while no or fewer pregnancies was a risk factor along with obesity and smoking, a University of Queensland study has found.
May 5, 2026
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Mental images directly linked to vaccine hesitancy and uptake in pregnant women
New international research shows vivid mental images experienced by pregnant women when they think about vaccination directly influence their decision about whether or not to get vaccinated. Led by researchers from The University ...
May 5, 2026
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Supreme Court issues a stay, keeping the abortion pill mifepristone available by mail for now
U.S. Supreme Court Justice Samuel Alito Jr. issued an order Monday that allows patients to continue accessing the abortion pill mifepristone by mail, for now.
May 5, 2026
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Maternal RSV vaccination and infant nirsevimab immunization found safe and effective
Maternal respiratory syncytial virus (RSV) vaccination and infant nirsevimab immunization, administered alone or sequentially, are safe and effective, according to a study published online May 4 in Pediatrics.
May 4, 2026
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Syphilis cases in expectant mothers have dramatically risen since the pandemic—here's what's driving the trend
Syphilis is a sexually transmitted infection caused by the bacteria Treponema pallidum.
May 4, 2026
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Low-dose drug cuts breast density up to 26% with fewer side effects
Low doses of the investigational medicinal product endoxifen reduce breast density to the same extent as the standard treatment tamoxifen, but without causing such troublesome side effects. This is shown by a new study from ...
May 3, 2026
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Scientists cautiously suggest GLP-1s are safe to use around pregnancy
A new study from the University of St Andrews suggests weight-loss drugs like Ozempic taken around pregnancy do not raise the risk of major birth defects. Published in the American Journal of Obstetrics and Gynaecology, the ...
May 2, 2026
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Major depression in women and girls peaks two weeks after giving birth, study finds
Major depression fluctuates during and after pregnancy but has the highest prevalence two weeks after giving birth, a University of Queensland study has found. Researchers used data from 780 studies, collected from more than ...
May 1, 2026
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Pregnant migrants at higher risk of severe life-threatening conditions and ill babies
Pregnant migrants in the UK have up to 74% higher risk of emergency cesarean, 49% have severe life-threatening complications needing intensive care or blood transfusion, and 53% of babies born in poor health. The King's College ...
May 1, 2026
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Years before pregnancy, routine bloodwork may already signal which women will face one of its riskiest complications
Small abnormalities in blood sugar, blood lipids and inflammation several years before pregnancy are linked to an increased risk of high blood pressure during pregnancy and preeclampsia, according to a study from Karolinska ...
Apr 30, 2026
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Targeted maternal screening could prevent rare, deadly leukemia in the US
A deadly form of leukemia may be stopped before it ever develops by introducing targeted maternal screening in the United States, according to new research. The national study, led by physician-scientists at Sylvester Comprehensive ...
Apr 30, 2026
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A study in 1.4 million women expands knowledge on endometriosis and its biological complexity
Endometriosis, a chronic inflammatory disease that affects approximately one in ten women of reproductive age—around 190 million worldwide—remains poorly understood from a biological perspective, which has historically hindered ...
Apr 30, 2026
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Cervical cancer: Study reveals a growing gap between high- and low-income countries
While high-income countries like Canada could eliminate cervical cancer by 2048 through human papillomavirus (HPV) vaccination and screening, the gap with lower-income countries is widening. A study published in The Lancet ...
Apr 30, 2026
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How melatonin could improve fertility-preserving ovarian transplants after cancer treatment
Administering melatonin via an absorbable sponge improved the effectiveness of autologous ovarian tissue transplantation. This procedure is used to preserve the fertility of children and adolescents who have undergone cancer ...
Apr 30, 2026
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Not all organs age alike: AI unveils the molecular impact of menopause across the female body
Despite affecting half of the world's population, menopause has historically been understudied and misunderstood, both in biomedical research and clinical practice. However, with the increase in life expectancy, the number ...
Apr 29, 2026
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