Screen Time Before Bed Ruins Sleep Quality for Noord Residents

A 2025 study tracking 1,200 adults found that those who stopped screen use 90 minutes before bed gained an average of 42 minutes of total sleep time each night.

Longer daylight in July has extended work-from-home sessions across Noord, pushing many people to check phones and tablets later into the evening just as their bodies need to wind down.

The Noord Health Board launched its Evening Wind-Down workshops this spring at the Riverside Center on Harbor Lane, while the Sleep Better Initiative runs free sessions every Tuesday at the Noord Public Library branch on Oak Avenue.

Those local programs draw from the same National Sleep Foundation 2025 survey that reported 62 percent of adults still use devices within an hour of bedtime, a pattern tied to a 30 percent rise in insomnia complaints.

Blue light timing and melatonin

Devices emit blue light that suppresses melatonin production, with effects strongest between 8 p.m. and midnight according to the same research group. Residents who switched to paper books or dimmed screens by 9 p.m. showed measurable drops in sleep latency within two weeks of starting the change.

Filters sold at the electronics counter on Canal Street cost $18 and reduce blue light output by 70 percent on phones and laptops, offering one low-cost option already used by participants in the Riverside Center groups.

Practical steps that fit daily life

Setting a device curfew at 9:30 p.m. and charging phones outside the bedroom produced the clearest gains in the tracked group. People who replaced late scrolling with a short walk along the canal or a 10-minute stretch routine at home reported falling asleep faster and waking with fewer interruptions.

Anyone noticing persistent fatigue can speak with a clinician at the Noord Health Board clinic before trying new habits, since individual needs vary by age and existing conditions.