12 ms·
Nocturnal bradycardia is pretty common. You don't even have to be terribly fit for it, just being horizontal can put a serious dent in heart rate.
by elric 6y ago
Nocturnal bradycardia is pretty common. You don't even have to be terribly fit for it, just being horizontal can put a serious dent in heart rate.
- SketchySeaBeast 6y agoAnd that could very well be it, just thought it worth a mention.