A 20-minute nap can significantly enhance alertness, concentration, and motivation without the dreaded sleep hangover. Shorter naps may provide a quick boost, but they lack the sustained benefits that a 20-minute rest can offer. Understanding sleep inertia helps clarify why longer naps can leave you feeling groggy, as waking up mid-sleep cycle can create a disorienting experience. Embrace the power of a brief nap to recharge your brain and sustain your energy throughout the day.
