As long as I can roughly rely on their progression, not the absolute numbers, the scores are useful. This indicates that the deep sleep and REM scores are completely unreliable.īut at least they seem to be consistently unreliable. I didn’t make any changes that I know of to my sleeping habits, so I suspect that somehow a difference between the rings is causing these different scores. My average deep sleep scores with my new ring have jumped up by 37% and my REM scores have decreased by 30%. Three months ago, I lost my Our ring and replaced it with another 35 days later. I wish I didn’t have to and that the Oura ring would make easier. I’ve had to take matters into my own hands, do my own analyses, and even maintain my own spreadsheet (in which I take note of stuff like eating time, food quantity, alcohol and caffeine consumption) to try to crack the code to better sleep. The Oura has all the data necessary to be able to give me helpful, actionable tips.įor example, it could do a simple regression to see how much my inactivity affects my sleep and advise me accordingly.Īside from telling me whether or not my heart rate and sleep quality from the night before indicates I should “Up the activity” or “Take it easy”, it doesn’t do anything to help me figure out how to improve my sleep. ✗ Too Much Data, Not Enough Recommendations This screenshot from the Oura Cloud desktop portal shows how my Oura ring captures so much data it makes my head hurt… but also that this data doesn’t make it easier to figure out how to sleep better. Ultimately, the Oura ring even helped me learn to love sleeping on the floor. This data woke me out of my complacency and got me experimenting with all sorts of things like light, temperature, eating schedule, sleep schedule, screen time, to improve my sleep habits. My heart rate chart was almost always a downward sloped line instead of an optimal bowl-shape, my HRV was the opposite, and I rarely got as much deep and REM sleep as I should. The Oura ring made me aware that while I was having a good quantity of sleep, my sleep quality wasn’t ideal. I’d fall asleep immediately, stay asleep through the night, then wake up about 7-8 hours later. ✓ Eye-Opening Dataīefore I got my Oura ring, I assumed I was a good sleeper. The Oura Ring has opened my eyes to the fact that a long sleep isn’t always a good sleep and motivated me to make changes. So I stopped wearing my Oura ring during the day, mostly for the following reason: I’d much, much rather not wear anything at all and I can’t wear the ring when I’m playing basketball, lifting heavy barbells, or doing chin-ups.Īlso, people ask me if I’m married when I wear it. I much rather wear a ring than a tight bracelet or a watch, especially one as inconspicuous as the Oura. The Pros and Cons of the Oura Ring ✓ It’s a Ring Walker’s book or, at the very least, listen to his interview on the Joe Rogan podcast, and you’ll be convinced how important sleep really is. Instead of simply sleeping more and better to get these benefits we pay thousands of dollars for doctors, supplements, and doodads to “hack” the system. You’ll even feel happier, less depressed, and less anxious.” Dr. It lowers your risk of heart attacks and stroke, not to mention diabetes. It protects you from cancer and dementia. It keeps you slim and lowers food cravings. “It enhances your memory and makes you more creative. Here’s why he says we should care A LOT about sleep: It’s one of my 15 favorite “sledgehammer books” because it scared the crap into making me want to sleep better. He’s a sleep scientist who wrote a book, Why We Sleep. Look at all those fancy calculations on the blackboard. Readiness: Calculated based on trends in your resting heart rate, HRV, respiratory rate, and body temperature.Activity: Calculated based on periodic ( not continuous) monitoring of your heart rate and how much you move your hand.It also attempts to break that sleep into the different stages: light, REM, and deep sleep. Sleep quality: Calculated based on what time you’re lying in bed, for how long, how much you move around in bed, and how your breathing, temperature, and heart rate measurements vary during that time.Movement of the hand that’s wearing the ring.Blood pulse volume in your finger, from which it calculates your respiratory rate, heart rate, and heart rate variability.The ring periodically sends this data to your phone, which relays it over to the cloud to make various calculations related to your sleep, activity, and readiness. Inside the ring are a bunch of fancy sensors that collect biometric data. The new Oura ring is a regular-sized (maybe a bit thicker than most) ring you can get in one of three colors (or with a diamond on it if you absolutely love burning cash for inane reasons).
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