How Technology Disrupts Your Sleep
Blue Light and Sleep Deprivation
Why Blue Light Keeps You Awake
Blue light from screens mimics daylight, tricking your brain into staying alert.
Long-Term Effects of Screen Use at Night
Chronic exposure can lead to insomnia and poor sleep quality over time.
Notifications and Mental Stimulation
The Role of Dopamine in Sleep Disruption
Notifications trigger dopamine release, making it hard to relax before bed.
How Social Media Affects Sleep
Scrolling through social media increases cognitive arousal, delaying sleep.
Practical Solutions to Reduce Tech’s Impact on Sleep
Implementing a Digital Curfew
Setting Screen Time Limits
Use built-in phone features to limit screen time before bed.
Alternative Activities Before Bed
Replace screen time with reading, journaling, or light stretching.
Using Technology to Improve Sleep
Best Sleep Apps and Tools
Apps like Sleep Cycle and white noise machines can enhance sleep quality.
Blue Light Blocking Glasses
Wearing blue light glasses in the evening can help maintain melatonin levels.
Optimizing Your Bedroom Environment
Keeping Devices Out of the Bedroom
Charge your phone outside the bedroom to resist late-night usage.
Using Night Mode on Devices
Enable night mode to reduce blue light emission after sunset.