This Commonly Overlooked Factor Is Influencing Your Blood Sugar Levels

One of the most game-changing shifts I’ve made lately? Prioritizing blood sugar balance. It’s helped with everything from energy dips to cravings—and even improved my skin. Plus, it also plays a big role in sleep (and vice versa!). Let’s get into the science.

----------------------------------------------------------------

The surprising factor influencing blood sugar levels

We know sleep is essential, but new research shows1 that when and how long you sleep may have a bigger impact on your blood sugar than you think. Here’s what the study found:

• Less sleep = more blood sugar swings: Those sleeping less than 5 hours per night had nearly a 3% increase in glycemic variability (a key marker of blood sugar stability).
• Late sleepers saw a similar effect: Participants who consistently went to bed late experienced 1.18% higher glycemic variability than early sleepers.
• The worst combo? Too little sleep + late bedtimes: Those who had both factors saw the greatest blood sugar fluctuations, suggesting a compounded effect on metabolic health.

A good night’s sleep isn’t just about feeling rested—it could also be a simple yet powerful way to support healthy blood sugar levels and prevent metabolic issues down the line.

+ Get off the (blood sugar) rollercoaster

• This is how long you should walk after meals for your blood sugar
• These 5 foods naturally balance blood sugar
• How to enjoy rice without the blood sugar spike

----------------------------------------------------------------

Level up your hydration with these tips

• Try this MD’s favorite super-hydrating smoothie
• When to reach for electrolytes vs. plain water
• Keep your water purifier full for easy refills
• Sip some coconut water for hydration & health benefits

----------------------------------------------------------------

Cleaner & Greener

The problem: BPA & PFAS in to-go coffee cups

I used to feel pretty good about grabbing my coffee in one of those “eco-friendly” to-go cups—until I learned what’s actually hiding inside them. Turns out, even the cups marketed as compostable or plant-based are often lined with synthetic chemicals like BPA and PFAS. These can leach into your drink, especially when exposed to heat.

The solution: Klean Kanteen Travel Coffee Mug