November 4, 2013 Bacteria aren't all bad for you. In fact, they may well be the reason you're healthy. Scientists are just starting to figure out the role that the microorganisms that live on the human body play in human health. We dive in to take a microbe's eye view of the hidden world of the human microbiome.
September 12, 2013 A doctor at a British hospital was asked to figure out a way to improve the staffers' dismal use of guidelines for better asthma treatment. So he made a low-budget YouTube video they could watch on their phones. In two months, doctors' knowledge of the guidelines doubled.
May 6, 2013 Instead of rinsing off the pacifier when it falls out of your baby's mouth, new research suggests that sucking it clean for them could help keep them from developing eczema and asthma. Researchers say the harmless bacteria in parents' saliva works by stimulating the babies' immune system.
March 27, 2013 Drops under the tongue to treat allergies sounds a lot nicer than allergy shots. A new review in JAMA says they're moderately effective, and relatively safe. But they're also not FDA-approved. Still, doctors, including an author of the study, are prescribing them off-label.
March 18, 2013 Because dust, mold and pests can trigger asthma attacks, addressing these triggers in the home can keep kids from winding up in the hospital. In the past seven years, the Community Asthma Initiative in Boston has counseled more than a thousand families on how to prevent attacks.
December 7, 2012 Somebody poured a solution of industrial strength bleach into a 55-gallon drum, triggering a release of toxic chlorine gas a Tyson Foods plant. Language barriers contributed to the accident, government investigators concluded.
March 23, 2012 The so-called hygiene hypothesis is right. Scientists say they've figured out how exposure to germs in infancy reduces the risk of allergies and other immune system problems.
September 22, 2011 The epinephrine inhalers, marketed as Primatene Mist, are one of the last consumer products with chloroflouorocarbons, or CFCs, to disappear from the market.