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Obstetrics & gynecology news

Brain scans reveal new link between progesterone and women's mood

The influence of the hormone progesterone on mood is well known. Now, researchers from the University of Barcelona have shown how higher levels of progesterone during the menstrual cycle are linked to less distinct patterns ...

Residential context has larger impact on ovarian cancer survival in Black women

Residential context has a stronger association with survival for Black than White women with epithelial ovarian cancer (EOC), according to a study published online Aug. 10 in JAMA Network Open.

High fertility costs push Americans abroad for IVF treatment

A growing number of Americans are looking abroad, particularly to Greece and Spain, to escape the high cost of fertility treatments in the U.S., where such procedures are often not covered by insurance. The treatments include ...

Earlier menopause linked to higher risk of bronchiectasis

Women with a shorter reproductive lifespan are at greater risk of developing bronchiectasis, according to a new study in the July 2026 issue of Chronic Obstructive Pulmonary Diseases: Journal of the COPD Foundation.

How pregnancy itself drives deadly hepatitis E outcomes

Researchers have uncovered a biological mechanism that helps explain why hepatitis E virus infections can be especially severe—and often fatal—during pregnancy, finding that normal pregnancy-related hormonal changes inadvertently ...