27/05/2026
You already know about how detrimental screen time is before bed. Here’s what else could be disrupting your sleep 😴
Blood sugar instability: Waking between 2 and 4am is often cortisol-driven. Your blood sugar has dropped overnight and cortisol is recruited to stabilise it, pulling you out of deep sleep in the process.
A dysregulated cortisol rhythm: Cortisol should be high in the morning and low at night. Chronic stress can invert or flatten this pattern, producing a second wind in the evening and difficulty switching off, regardless of how tired you feel.
An overactive nervous system: A body stuck in fight-or-flight cannot easily transition into the state needed for deep, restorative sleep.
Gut dysbiosis: Your microbiome has its own circadian rhythm. A disrupted microbiome disrupts sleep — and then poor sleep disrupts the microbiome further. The loop runs both ways.
If your sleep has been an ongoing issue and the standard advice hasn’t helped, there’s usually something more specific worth investigating.
Book a free discovery call via the link in our bio, to learn more 🌿