A “city break” - the British term for a weekend spent in a new city - is an ever-popular choice for tourists looking for a quick getaway. But how do you stay healthy during the few days you spend in a busy city? Here are six essential tips that’ll help you do just that.
A huge number of Americans - up to 30% - believe they should be eating less gluten, a protein found in some grains such as wheat, barley and rye. But is this fear of gluten legitimate and is there evidence to support this belief? Or is it just another misplaced fad, similar to the fear of fat that swept through America in the 80's and 90's?