Can naps help, and how can I avoid disrupting nighttime sleep?
A short nap may improve alertness but does not replace adequate regular sleep. Adults can try around 10–20 minutes in the early afternoon. If nighttime sleep worsens, shorten or move the nap earlier. Children and shift workers have different needs.
Details
Check whether it helps you
Notice how you feel on waking and whether you fall asleep normally at night. Longer naps can cause temporary grogginess; allow time to become alert before demanding tasks. Adult limits should not be imposed on young children.
Persistent sleepiness needs an explanation
Repeated daytime sleep despite adequate nights, snoring with breathing pauses or unintended sleep warrants assessment. Medicines, sleep disorders and mental health can contribute.
Prioritise driving safety
Do not drive while sleepy or rely on caffeine alone. Keep a record of sleep, naps and medicines if symptoms affect daily life. A better schedule may help but is not always sufficient treatment.
Related reading: Can lying down or sleeping soon after eating worsen reflux?.