Our energy levels tend to drop later in the day, leading to the dreaded afternoon slump.
There are several biological reasons for this, including our circadian rhythm, which naturally dips between 1-3pm, causing sleepiness.
Other factors affecting afternoon energy levels include lunch, hydration, activity, and lack of natural sunlight.
Try these tips the next time you feel yourself starting to nod off at your desk.
Author's summary: Beat the afternoon slump with healthy food choices.