If you’re prone to the afternoon slump – here's a solution...

87% of workers say they suffer from the afternoon slump... 

If a cup of coffee or a brisk walk doesn’t do the trick – try some earplugs. Researchers at Cornell University found they can be more effective at battling mid-afternoon fatigue than caffeine or fresh air. 

Ambient and repetitive noise in the workplace can cause even the busiest bees to zone out after a while. Blocking that white noise or chatter with earplugs will help you refocus and even boost your energy.