Friday, 7 August 2020

The science of sleep and walking

On the levels of sleep and slumber

My Honor Band 5 tracker has been a revelation of knowledge and science that I hope I will find useful as I find out to utilise the features paired with the Huawei Health app on my phone.
This morning I got a good idea of how I sleep, something I need to study more, but I seemed to have a lot of REM sleep, which explains my usually vivid dreams, just about enough light sleep and definitely not enough deep sleep. The graphical illustration of my kind of night sleep at least put paid to the idea that I am a one-hour sleeper, according to Brian.
There is still much more to learn on the science of sleep, and I cannot draw any conclusions on just one day of data. I will observe the trends and with that hopefully look for ways to improve my quality of sleep. That I was able to get just over 6 hours of sleep with waking up once overnight was quite a surprise.
Every kilometre a sign
Today, I was able to set out my workout plan, or rather document it properly, working with my band, I could chart the route with announcements every kilometre of how long it took and what my heart rate was, mostly in the aerobic and the fat-burning ranges. I was able to get in 16.52 km of walking in 3:17:40 hours and an average of 105 steps per minute for 20,941 steps.
For the day, I got in 22,348 steps and that was just before a trapped nerve signalled its presence in the groin. I did not know that sleep under 3 hours is called a nap. I need to choose a day for complete rest, and I hope I begin to see changes in weight and girth soon too. I could do with a deep sleep tonight and a lie-in for Saturday. On the whole, I am happy, I can do this.

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