Napping at work: duration and office routine
A short nap may support alertness when it is permitted and done safely. Workplace rules and safety come first.

Check the framework first
A workplace nap depends on policy, occupation and risk. Never sleep in a dangerous area, moving vehicle or monitoring role. Occupational health can help shift workers adapt a plan.
The 25-minute routine
- Block your availability.
- Use a quiet, ventilated, authorised place.
- Set a 15 or 20-minute alarm.
- Put the phone out of reach.
- After waking, stand, find light and walk.
- Leave a buffer before critical work.
If you cannot lie down
A supported semi-reclined posture can work for a short break. Eye masks and earplugs are options only where they are safe.
If you do not fall asleep
Do not force it. Use the time as wakeful rest with closed eyes, slow breathing and relaxed shoulders.
A nap is not an exhaustion policy
If work regularly causes dangerous sleepiness or unsustainable schedules, a nap cannot be the whole response. Speak with occupational health or a healthcare professional.
Sources used
These links support the practical statements above. They do not turn a general article into individual medical advice.