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Obstetrics & gynecology news
Menstrual cycle reshapes nearly 200 blood proteins, offering a broader view of women's health
It is a process as old as humanity itself, yet there is still much we do not know about women's menstrual cycle and the impact it has on the entire body. Now, a team of researchers from the Department of Clinical Medicine ...
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A major pregnancy scare collapses: Tylenol shows no autism risk in more than 1.5 million children
Acetaminophen, which also goes by names like paracetamol or Tylenol, is a common over-the-counter pain reliever and fever reducer. It is often prescribed during pregnancy to help with mild to moderate pain. Recently, there ...
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Why blood pressure during pregnancy matters so much, especially for Black women
High blood pressure during pregnancy is a serious concern for any woman. In addition to posing a threat to the health of the mother and baby, disorders such as preeclampsia are early warning signs that a woman could develop ...
8 hours ago
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Why endometriosis causes such chronic debilitating pain
Repeated menstrual cycles may do more than trigger endometriosis. They may rewire the brain. That is the key finding from a new Washington State University study showing that recurring inflammation linked to the disease can ...
10 hours ago
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New study shows public backs overhaul of consent rules for donating frozen eggs to research
Egg freezing is becoming increasingly popular, yet most people who freeze their eggs never return to use them. When imposed storage limits are reached, individuals must choose whether to discard unused eggs, donate them to ...
10 hours ago
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Buprenorphine found to be a safe treatment for opioid addiction in pregnancy
Children born to mothers who used buprenorphine for opioid addiction during pregnancy do not have a greater risk of neurodevelopmental disorders, such as ADHD and autism, compared with children whose mothers took methadone, ...
Apr 15, 2026
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Over 80% of women face menopause symptoms—so why are workplaces still ignoring it?
Menopause has long been treated as something private, but the silence surrounding it is increasingly at odds with demographic reality. Women over 50 are the fastest-growing group in the workforce in many countries, and most ...
Apr 15, 2026
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Longer reproductive span linked with slower rates of cognitive decline in women
Cognitive decline not only affects a woman's quality of life but also her ability to lead an independent lifestyle later in life. A new large-scale study suggests that a longer reproductive lifespan, resulting in greater ...
Apr 15, 2026
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Hormone therapy remains underused in cervical cancer care as clinicians cite key barriers
Most oncologists say they would prescribe hormone therapy to cervical cancer patients who experience early menopause from radiation treatment, but barriers are keeping many from doing so in practice, according to a new University ...
Apr 15, 2026
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Combining new drug with chemotherapy extends survival of platinum-resistant ovarian cancer patients in clinical trial
Platinum-based chemotherapy is a standard treatment for ovarian cancer, but its effectiveness can be limited in some cases. In some patients, the disease returns or progresses within six months of the last platinum dose, ...
Largest study of pregnancy sickness uncovers six new genetic links
The USC research team that recently identified the hormone-encoding gene GDF15 as a key driver of pregnancy sickness has identified nine additional genes linked to its most severe form, hyperemesis gravidarum (HG). Six of ...
Apr 14, 2026
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Researchers discover what may be the root cause of preeclampsia—and how to fix it
Preeclampsia is a life-threatening pregnancy complication that affects roughly 1 in 10 pregnancies worldwide and, in the United States alone, around 5%–8% of pregnancies. The condition can lead to severe, long-term health ...
Apr 14, 2026
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Pregnancy-related deaths rose during pandemic, remain elevated for Black women, study finds
Pregnancy-related deaths in the United States increased sharply during the COVID-19 pandemic, with the greatest impact seen among Black women, a new study suggests. While rates have since returned to pre-pandemic levels for ...
Apr 14, 2026
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Racial profiling and aggressive policing can affect infant health, research finds
Aggressive policing tactics like stop-and-frisk are linked to worse newborn health outcomes in neighborhoods where such tactics are most pervasive, University of Oregon research finds. Babies of non-Hispanic Black mothers ...
Apr 14, 2026
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Why extended postpartum Medicaid coverage during pandemic led to gains in enrollment
The federal policy requiring states to keep Medicaid beneficiaries enrolled during the COVID-19 pandemic extended postpartum Medicaid coverage nationwide and sharply increased the number of individuals remaining insured after ...
Apr 14, 2026
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Despite FDA rule change, few retail pharmacies dispense mifepristone
Just a fraction of prescriptions for the abortion pill mifepristone were filled at brick-and-mortar retail pharmacies after federal drug regulators lifted longstanding dispensing limits, according to a new USC study in JAMA. ...
Apr 13, 2026
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Study shows survival benefit of immunotherapy in resistant ovarian cancer
A study published April 10 in The Lancet reports that the anti-PD-1 immunotherapy pembrolizumab (brand name Keytruda) significantly improved overall survival in adults with platinum-resistant ovarian cancer when given as ...
Apr 13, 2026
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Chemotherapy followed by letrozole sets standard for advanced, low-grade serous gynecologic carcinoma
Late-breaking results from the Phase III NRG GY019 trial indicate that letrozole monotherapy (L) did not demonstrate noninferiority to paclitaxel/carboplatin followed by letrozole (PC/L) for progression-free survival (PFS) ...
Apr 13, 2026
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Redefining brain fog in menopause to pave the way for more clinical studies
Neuroscientists from Monash University, the University of Melbourne and University College London are calling for clinical studies to understand the causes of brain fog in menopause and find effective treatments.
Apr 13, 2026
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The human body isn't a masterpiece of design. It's a patchwork of evolutionary compromise
The human body is often described as a marvel of "perfect design": elegant, efficient and finely tuned for its purpose. Yet, when we look closer, a rather different picture emerges.
Apr 11, 2026
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Baby's body clock begins to synchronize with local time while still in utero, study shows
Humans and most other organisms have internal biological clocks that track the daily cycle of sunrise and sunset. These clocks help time our sleep, metabolism and other essential body functions over the course of a day, creating ...
Apr 10, 2026
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New guidance on adenomyosis, an overlooked uterine condition affecting 1 in 3 women
A University of Hawaiʻi at Mānoa physician is working to change how a common but often overlooked gynecologic condition is diagnosed and treated. Kimberly Kho, who holds the nation's first professorship in advanced gynecological ...
Apr 10, 2026
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Maternal prepregnancy BMI, birth length linked to offspring atopic dermatitis
Increasing maternal prepregnancy body mass index (ppBMI) and increasing birth length are associated with offspring atopic dermatitis by age 3 years, according to a study published online March 23 in the Journal of Allergy ...
Apr 10, 2026
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Demand surge leads to shortages of Estrogen patches
Growing demand for estrogen patches to relieve menopause symptoms has led to shortages, leaving women searching multiple pharmacies or switching medications.
Apr 10, 2026
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Breastfeeding at least three months tied to lower weight gain decades later
Breastfeeding not only affects your weight while you are breastfeeding—women gain up to 6.5 kilos less on average later in life if they breastfeed for at least three months, according to a new study.
Apr 9, 2026
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