Using ultrasound to measure blood flow in the placenta and the fetus could help spot issues tied to low birth weight, researchers report. As the Dutch investigators explained, about 10% of fetuses are determined to be “small for gestational age” after ultrasound examination in the womb. Some underweight newborns do just fine, but others may…  read on >  read on >

Women with a common ovarian disorder might be more likely to have memory and thinking problems in middle age, a new study suggests. Females diagnosed with polycystic ovary syndrome (PCOS) scored lower on cognitive tests than women without the condition, according to a report published Jan. 31 in the journal Neurology. The condition specifically appeared…  read on >  read on >

There’s one treatment for pregnant women addicted to opioids that’s safer for their unborn child, a new study reports. Buprenorphine is associated with a slightly lower risk of birth defects overall compared to methadone, according to findings published recently in the journal JAMA Internal Medicine. However, the researchers stressed that expecting mothers with opioid use…  read on >  read on >

U.S. approval of over-the-counter emergency contraception like “Plan B” has had an unintended but positive side effect for America’s hospitals, a new study shows. Emergency room visits related to “morning-after” contraception plummeted after the pills became easily available to adults in 2006, according to the report published Jan. 24 in the journal JAMA Network Open.…  read on >  read on >

Pregnant women exposed to flame-retardant chemicals could face an increased risk of premature birth, a new study warns. Organophosphate esters (OPEs) are commonly used as flame retardants in products like furniture, baby items, electronics, clothes and building materials, researchers said. The chemicals also make plastics more flexible. Manufacturers started using OPEs after flame retardants containing…  read on >  read on >

Babies born even slightly early have a higher long-term risk of developmental difficulties that could affect their behavior and learning ability, a new study finds. Infants born moderately (32-33 weeks) or late preterm (34-36 weeks) are more likely to have epilepsy or problems with brain function, motor skills, vision or hearing, according to analysis of…  read on >  read on >