New connections between circadian rhythm and muscle repair
21–25 of 25 posts
Re: New connections between circadian rhythm and muscle repair
#22Correct URL: https://news.feinberg.northwestern.edu/2022/02/investigators...
Re: New connections between circadian rhythm and muscle repair
#23>Peek and her team found that muscle repair after injury was greater when mice were active or awake compared to when they were inactive or resting. This isn't the result I was expecting. That's very counterintuitive
If you consider it fully, you may change your mind. The bodies natural cycle in sleep is not intended for muscle repair. So it makes sense that it does not suddenly become the prime concern during sleep. Muscles get better oxygenation and fluid exchange when they are being used, pumped, and this helps remove lactic acid and deliver nutrients.the same can be said of the lymphatic system which you can look into. Lookin…
You say that, but there's a lot of evidence showing that poor sleep is correlated with poor recovery from training. Top tier athletes also carefully manage their sleep schedules.
Re: New connections between circadian rhythm and muscle repair
#24Earlier quoted context omitted.
If you consider it fully, you may change your mind. The bodies natural cycle in sleep is not intended for muscle repair. So it makes sense that it does not suddenly become the prime concern during sleep. Muscles get better oxygenation and fluid exchange when they are being used, pumped, and this helps remove lactic acid and deliver nutrients.the same can be said of the lymphatic system which you can look into. Lookin…
> The bodies natural cycle in sleep is not intended for muscle repair You say that, but there's a lot of evidence showing that poor sleep is correlated with poor recovery from training. Top tier athletes also carefully manage their sleep schedules.
The sleep cycle is a regular maintenance routine. The whole body functions more efficiently with proper sleep. Sleep as a bodily function is not intended to repair serious injury. Otherwise, when people became injured they would fall asleep, except we don't fall asleep when injured. We become hyper vigilant and produce adrenaline.
So certainly there's correlation, but the broader picture 'makes sense' and is not counterintuitive
Re: New connections between circadian rhythm and muscle repair
#25Earlier quoted context omitted.
When somebody cites a source, it's always relevant to point out that it's a bad source. I also found useful this discussion of the topic: https://statmodeling.stat.columbia.edu/2020/03/24/why-we-sle...
The source of an argument irrelevant to the soundness of an argument, otherwise it's an example of the genetic fallacy, a form of ad hominem, a fallacy of relevance.