Men’s use of personal care products has almost doubled since 2004, exposing them to some potentially harmful chemicals, a new study commissioned by the Environmental Working Group (EWG) finds. Overall, the average American adult uses 12 personal care products a day that contain as many as 112 chemical ingredients. That’s a change from the previous…  read on >  read on >

Testing children with a suspected sinus infection for three common bacteria might cut unnecessary antibiotic prescribing, a new study suggests. Only half of kids with sinusitis — inflammation or swelling of the sinuses — show any improvement with antibiotics, which target bacterial infections, not viral infections, the researchers note. “When a child comes in with…  read on >  read on >

Women are more likely to develop endometriosis if they have elevated levels of cadmium in their system, a new study reports. Twice as many women with slightly or moderately elevated levels of the toxic element wound up with endometriosis compared to women with the lowest levels, researchers say. “Although endometriosis is estimated to affect 1…  read on >  read on >

The extreme heat and choking wildfire smoke blanketing wide swaths of the United States this summer are actively dangerous to heart health, a new study reports. Days where soaring heat combines with fine particulate air pollution can double a person’s risk of a fatal heart attack, researchers have found. “Heat wave exposure interacts synergistically with…  read on >  read on >

Most early childhood vaccines require three or four doses for best protection, but more than 1 in 6 toddlers aren’t getting them all, leaving them vulnerable to potentially deadly infections, a new study finds. There are many reasons that kids aren’t completing their vaccine series, according to researchers. Some families may have moved across state…  read on >  read on >