Go ahead, snack - but do it right
(WorldNews Health)

Q: Is there such a thing as a healthy snack? A: Americans have gone from eating an average of 3.9 times a day in the 1970s to eating 5.6 times a day in 2010. The percentage of daily calories coming from snacks has doubled.But snacking is not inherently bad. In healthy, normal-weight people, snacking seems to help them meet their daily energy needs and even helps incorporate more nutrients into their day.  The ideal ......