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by eggy 54 days ago
A delta of 3 bpm on sauna days corresponds to around 4% delta if the baseline is 72 bpm. I've gone from a resting heart rate over a 7-day average of 64 bpm to 58 bpm by jumping 15 min. of rope a day, 4 times a week. I've lost weight, body fat, and I feel like my body is more efficient with corresponding lower heart rates throughout my active day. I like saunas for recovery and aches, they put me in a relaxed state after, and I believe the dilation is flushing my system. Like anything else, moderation. Perhaps I will add sauna to my weekly routine 1x per week or less.
2 comments

PSA: if you like saunas but don't have easy access to one, those IR sauna bags you can buy online work great.

Some people find it gross to basically sweat inside a powered sleeping bag, but if you don't mind that you can get the same effects of a sauna while lying on your (covered) couch and watching YouTube.

Wow, they look really quite dangerous. I wouldn’t want to pass out in one. Yeah you can pass out in a sauna too, but it feels easier to lurch for the door than to fight with a sleeping bag.
There's a timer shutoff. I know I can sit in mine for the full hour at the highest setting, so it's not anything my body can't handle. You can set it for less time at a lower heat setting, too.
> I've gone from a resting heart rate over a 7-day average of 64 bpm to 58 bpm by jumping 15 min. of rope a day, 4 times a week.

Over how long of a time period?

Everytime I start jumping rope after a long break like Winter. It immediately starts trending lower a few points in 3 to 4 days, and plateaus after 6 weeks or so. I've averages as low as 54 bpm, but not as consistent as 58 to 60 bpm over a six month period. Granted, I tend to sleep better, have lower stress anecdotally and quantifiably by my Garmin watch's data. It has to be said that I usually add more exercise, because the rope jumping greases the skids so to speak. Good begets good.