food allergies

(Newser) - Allergies and immune-system ailments like asthma, lupus, and MS are on the rise—and scientists increasingly blame modern life, the Washington Post reports. Many point to sterile conditions in the US and Western Europe, but pollution, diet, and obesity may also play a role. "We have dramatically changed our...

(Newser) - Peanut allergies are showing up earlier in young children, researchers said today, cautioning parents to keep the legumes out of toddlers' diets. Older kids "can tell you right away if their mouths feel funny,” one doctor explained. The median age of a first reaction is now 14 months,...