Circadian health advice usually focuses on light, but the biggest change for me came from managing sound. What's one simple adjustment you've made to your evening or morning sound environment that improved your sleep or energy?
I run a gentle pink noise loop at night on a small speaker. The constant hush makes outside noises fade away and I drift off faster.
I use a steady fan sound in the morning as a soft wake up cue, which keeps energy steadier than a jolting alarm.
I switch my phone to airplane mode after dinner and skip loud alerts. Silence trains my brain to wind down and sleep better.
I keep an ambient evening playlist at very low volume to soften conversations and street sounds without blasting my ears.
I add a short silent window at the end of the night using a timer so nothing chimes right at the moment I sleep through. It fits circadian health 2025 trends