You eat lunch, and soon after, you're battling fatigue, brain fog, or the urge to nap. While it’s common, feeling sluggish after lunch isn’t inevitable. With a few smart habits, you can feel ...

What is a siesta? The history of the afternoon nap and its benefits.

Coffee lovers should switch to decaf at lunchtime if they want to get a good night's sleep, scientists say ... coffee drinkers to switch to decaf after lunch. Britons spend about £850million ...