wellness
Shift workers and irregular sleep: practical strategies
Tung Chung airport staff on rotating rosters are testing timed light exposure and fixed wind-down blocks to protect rest amid 24-hour operations.
How we reported this
More than 7,200 Tung Chung residents who staff overnight shifts at Hong Kong International Airport now average 5.4 hours of sleep on rotation weeks, according to internal rostering data reviewed this month.
The airport added 14 weekly cargo flights in May 2026, pushing more ground handlers and cabin crew onto split shifts that cross midnight. Local clinics report a 28 percent rise in fatigue-related visits since the new timetable began.
Two neighbourhood programmes already serve this group. The Yat Tung Estate Community Centre on Yat Tung Street runs a six-week sleep-adjustment course every Thursday at 7 pm. The North Lantau Hospital outreach team holds drop-in sessions on the second floor of the Tung Chung Municipal Services Building every Monday morning for workers finishing night duty.
A March 2026 study by the Hong Kong Sleep Association tracked 412 Lantau shift workers and found those who kept bedroom temperatures below 20 degrees Celsius fell asleep 22 minutes faster than peers in warmer rooms. The same report listed the cost of a basic blackout curtain kit at HK$380 from the Citygate hardware store.
Light and timing fixes
Workers who finish at 6 am are advised to wear amber-lensed glasses on the Airport Express ride home to block morning light. Once inside, they set a 90-minute wind-down window that excludes screens and includes a 10-minute stretch sequence on the living-room floor. Those on 2 pm to 10 pm shifts keep breakfast at the same clock time every day, even on days off, to anchor their body clock.
Residents near Seaview Crescent have started a small text group that shares sunrise times and suggests 20-minute outdoor walks before night shifts begin. The group meets once a month at the waterfront promenade beside Tung Chung Crescent to compare sleep-tracker readings.
Next steps for residents
Anyone on irregular hours can book a free 15-minute phone assessment through the Yat Tung centre before the end of July. Participants receive a printed one-page schedule that matches their specific roster pattern. Follow-up checks occur at four and eight weeks, with adjustments made on the spot if the first routine fails to add at least 45 minutes of total sleep time.