www.stiripesurse.ro/coffee-nap-truc-cafea-somn-ene

Combining a short nap with coffee can enhance alertness and combat fatigue effectively. This technique, known as a "coffee nap," involves drinking coffee before a 15-20 minute nap, allowing caffeine to take effect as you wake up. Research indicates that caffeine blocks adenosine receptors, which contribute to sleepiness, while a brief nap reduces fatigue. The ideal time for this method is in the early afternoon, around 1-2 PM, when energy levels typically dip. However, caution is advised for those sensitive to caffeine, as it can disrupt nighttime sleep.