Fasting and COVID-19

Fasting and COVID-19

We worked with our Chief Medical Officer, Dr. Peter Attia, to lay out a plan of action for Zero users during the COVID-19 pandemic. Here is what Dr. Attia suggests based on the best available information.

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Will it Break My Fast? | Part II

It’s still the question we see most frequently: “Does [insert item] break my fast?” So we decided a Part II to our first post was in order. Let’s dig in to find out if fish oil, herbs/spices, CBD oil, or BCAAs break your fast. Fish Oil Fish oil itself is a fat, which contains 9…

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Does Diet Soda Break Your Fast?

If something has zero calories, it must be ok to consume during your fasting window, right? Unfortunately for you diet soda lovers, that’s false! Calories aren’t the only fast-breaking culprits—other ingredients in these fizzy beverages can derail your fasting goals. Most diet sodas contain artificial sweeteners (e.g., aspartame, sucralose, saccharin and Ace-K), which have mixed…

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Which Sweeteners Break Your Fast?

Fasting can be tricky for anyone with a sweet tooth. For the extremely strict amongst us who want to get as much out of their fast as possible, it’s likely best to avoid sweeteners all together. Yes, even the ones without any calories.  But for those who have a specific goal in mind for their…

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Happy Heart Day

Valentine’s Day is upon us, but instead of diving into a heart-shaped box of chocolates (maybe later), we’re digging into some health science on the symbolic organ of the hour—your heart!  If your heart’s about to be overflowing with love, you’d better make sure it’s up for the challenge. So what exactly makes a healthy…

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Ultimate Healthy Habits Grand Prize Giveaway

Enter to win our healthy habits Grand Prize! Here’s what it includes: One ME OOLER Sleep System to improve your sleep One Oura ring to track your sleep One pair of Xero Shoes to help you stay on the move A signed copy of James Clear’s book, Atomic Habits A year’s supply of ketogenic-certified bars…

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Fitness and Fasting Q+A

When we think about building healthy habits, it’s normal for one of your first thoughts to be about hitting the gym. But as you’re building a fasting practice, is it safe and/or possible to keep working out? The short answer is likely yes. However, you shared lots of other questions with us on this topic,…

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Share Your #FastBreaker

There’s no better feeling than that first bite of food post-fast, so it made sense to make sharing that moment of joy even easier. Starting today, after ending a fast, you’ll have the option to share your #FastBreaker with the world (and show off info about the fast you just completed). Check out the steps…

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Nutrition in the New Year | Fast Breakers

You’re watching your timer, the seconds slowly ticking by, the circle inching closer to closed. Your fast is nearing its end and logically, you’re fantasizing over daydreams of french fries and apple pies. The moment arrives: your timer turns green and… what do you do? What you choose for your #FastBreaker meal is arguably your…

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What to Eat Before a Fast

We’re focused on “healthy habits” rather than resolutions in 2020. In addition to repetition (Start Your Timer Every Day!), another key to healthy habit forming is setting yourself up for success. Make your habit as easy, comfortable, and as drama-free as possible, and you’re more likely to repeat it. Since a successful fast often has…

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A weekly digest with the latest science and motivation.