Napping improperly can worsen daytime fatigue

Taking a nap can reduce fatigue and boost energy during the day, but timing is crucial. A nap at the wrong time can disrupt nighttime sleep or worsen feelings of tiredness. Sleep is vital for both mental and physical health, with adults needing seven to nine hours per night. A short nap can help after a night of poor sleep. Experts suggest that well-timed naps boost alertness, reduce stress, and improve mood. However, they are not a substitute for a full night's sleep and should not be relied on for chronic sleep deprivation. The best times to nap are early afternoons, between 12:00 and 14:00. Naps taken after 15:00 may disrupt your circadian rhythm and make it harder to fall asleep at night. The ideal nap duration is around 15 to 20 minutes, while longer naps can lead to grogginess and hinder cognitive function.