Pulling off bandages could become less painful in the future, thanks to light

(Natural News) Every parent knows that the quickest way to soothe a crying child after stubbing his toe or scraping his knee is to apply an adhesive bandage. It’s even known to make the “boo-boos” disappear. Taking it off, however, is a different – and painful – story. Luckily, a study by researchers from the Harvard John A. Paulson...