I just wrapped up 28 days of The Glucose Challenge: wager $700, get $25/day for every day you keep your blood glucose below a certain level.

I recommend this; it's very interesting to get quantifiable data on how your eating and exercise affect you.

wearablechallenge.com

The avatar image for What I Learned From Wearing a Continuous Glucose Monitor for 28 Days
What I Learned From Wearing a Continuous Glucose Monitor for 28 Days

What a 28-day weight-loss challenge partnered with Levels Health taught me about how my diet and lifestyle affect my overall health.

The avatar image for 28 Days of Keto with the Wearable Challenge
28 Days of Keto with the Wearable Challenge

In my ongoing effort to make the most of quarantine, I just wrapped up a 28-day experiment trying a keto diet. This diet had a twist though: if I stayed below a certain blood glucose level every day, I stood to make $700. Kind of.

Have you checked out a continuous glucose monitor? I was doing the @trywearable Wearable Challenge and learned I had serious hypoglycemia. I had pain and tingling in my extremities from dangerously low glucose.
I know you're into hacking and maximum information. You'd like it.

2) I'm a huge personal fan of @unlocklevels and the wearablechallenge.com run by @jwmares & team. I made some great progress 💪💪 (shout to @BodySpec )

The avatar image for I lost 4 pounds in 4 weeks using data and analytics, AMA
I lost 4 pounds in 4 weeks using data and analytics, AMA

It’s about the Wearable Challenge, a project that gets participants to attach continuous glucose monitors (CGM) to themselves for 28 days to see what happens. You sign up, pay $250 to cover the cost of the devices and other overhead, and risk $700 as a one-way wager on yourself, earning back $25 of your stake for each day that you succeed in the challenge. “Success” here means keeping your glucose measurements below 115 mg/dL for the entire day.

The avatar image for I PAID $800 TO LOSE 8 POUNDS - AN EXPERIMENT WITH CONTINUOUS GLUCOSE MONITORS
I PAID $800 TO LOSE 8 POUNDS - AN EXPERIMENT WITH CONTINUOUS GLUCOSE MONITORS

Out of the initial $800, I got back $675. In the end I spent $125 for access to a Continuous Glucose Monitor, resources for eating a ketogenic diet, and a group to do the challenge with. So was it worth it? Yes! I lost 8 pounds, learned a lot about what kind of nutrition plans work for me, and got to tinker with some cool tech.