Curated images of perfect bodies — often highly filtered and unrealistic — are common on TikTok, Twitter, Instagram and Pinterest. And a broad new review of 50 recent studies across 17 countries finds that relentless online exposure to largely unattainable physical ideals may be driving up the risk for eating disorders, particularly among young girls.…  read on >  read on >

A new study has some heartening news for coffee lovers: That morning cup is unlikely to make your heart skip a beat. The study, published March 23 in the New England Journal of Medicine, found that drinking coffee does not seem to predispose healthy people to premature atrial contractions. PACs are a normal occurrence for…  read on >  read on >

It’s a controversial notion, but couples undergoing fertility treatments may soon be able to select the sex of their baby — with an 80% chance of success, doctors say. Sperm-sorting techniques have been tried and offered before, but the new procedure — which separates sperm cells based on weight — appears much more accurate and…  read on >  read on >

Taking progestogen-only birth control pills comes with a slightly increased risk of breast cancer — about the same degree of risk associated with taking pills that contain both progestogen and estrogen, new research finds. After five years’ use, investigators found a 20% to 30% heightened breast cancer risk with both types of contraceptives, according to…  read on >  read on >

“Baby on Board” warning stickers apply even when there’s a mom-to-be in the vehicle, a new study argues. Pregnant women involved in traffic collisions are at heightened risk of potentially serious birth complications, even if the wreck only involves minor injuries, researchers report. These complications can include dislodgement of the placenta, very heavy bleeding, and…  read on >  read on >

Perrigo Co., which makes Gerber Good Start SootheProTM Powdered Infant Formula, has recalled the product over concerns about contamination with a potentially dangerous bacteria. Cronobacter sakazakii was possibly present between Jan. 2 and Jan. 18 at the company’s Gateway Eau Claire, Wisc., manufacturing facility. No distributed products have tested positive for the bacteria. No one…  read on >  read on >