I've been using a Garmin smart watch for the last 6 months. It's got so canny features to report on the bodies recovery and stress, using HR and HR variability.
I'm pretty fit currently (excluding COVID) with a resting HR of 36bpm
Currently my resting HR with dealing with COVID is 55bpm. Today if I was fully fit and resting my Body Battery score from Garmin would be mostly blue with an increasing score.
This is what illness does -orange indicates body stress.
I'm sat on a couch doing naff all
I'm pretty fit currently (excluding COVID) with a resting HR of 36bpm
Currently my resting HR with dealing with COVID is 55bpm. Today if I was fully fit and resting my Body Battery score from Garmin would be mostly blue with an increasing score.
This is what illness does -orange indicates body stress.
I'm sat on a couch doing naff all