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This blog is the spiritual sequel to our last blog post on ways of measuring sleep regularity. Unlike the last one, though, which was based on an excellent review article, this post is Olivia’s off-the-cuff (and extremely wonkish) thoughts on the topic of circadian amplitude. There’s a reason for a lack of formality, though, which […]
Recall, if you will, that elementary school classic, “Guess How Many Beans Are In The Jar.” Over the years, I’ve guessed at many beans in many jars, but none sticks with me like the first: Halloween, 1998. I was dressed as the Mona Lisa. The jar was filled with jelly beans. I counted all the […]
The nap planner scores naps based on the following: with more dimensions to come. How do we estimate these things? We run hundreds of simulations of how your body’s clock is shaped by your activity patterns in the normal course of running Arcashift. The nap scores are natural extensions of these simulations, taking on the […]
If you’ve ever thought a nap might be the key to boosting your energy, we’ve got great news! Introducing Arcashift’s new Nap Planner—an innovative, circadian-driven tool that understands your body’s internal clock. How does it work? The Nap Planner takes the guesswork out of napping by analyzing your body’s internal clock and recommending the best […]
Like anyone talking about anything, I tune my content to the audience. When I talk about our tech to travelers, I tell them our apps can help them get over jet lag faster. When I talk about our tech to shift workers, I highlight how we can help them sleep more and get them to […]
Ready for another exciting Arcashift update? Our new onboarding experience gives you instant access to the information you care about, all without needing to create an account. That’s right – no sign-ups or passwords, just an easy and seamless way to explore personalized insights. Within minutes of launching the app, you will uncover your unique […]
Remember awhile back when we published ‘Light at Night is Bad, People‘? Well, consider this the reunion tour—today, we’re diving back in to explore why nighttime light is the ultimate sleep stealer. Picture this: it’s bedtime, and you’re ready to fall fast asleep. Then, bam! You remember a work email and crack the laptop open. […]
Are you navigating long hours outside the traditional 9-5 schedule? Whether you’re a nurse, firefighter, or factory worker, you’re probably familiar with the challenges of irregular shifts. But have you heard of Shift Work Disorder (SWD)? Shift Work Disorder is, well, exactly what it sounds like. It’s a condition that disrupts your body’s natural sleep-wake […]
You’ve probably heard that activity is pretty good for your health. But when should you be active if you’re trying to shift your clock earlier or later? Arcashift’s Activity Chart has got you covered. By now, we know you’re familiar with circadian rhythms, which are those natural 24-hour cycles that regulate your body functions (including […]
Night shift friends: Ever wake up and find yourself unable to fall back asleep, even though you know you’re tired? Or find yourself unable to fall asleep in the first place, even though you’ve been awake for 20 hours? Blame it on your circadian rhythms. Yup, those internal body clocks that tell you when it’s […]
