Cernovich @Cernovich
Build your base with Zone 2. Need to develop capillary density and get blood flow to proper places. No hard efforts for 8-12 weeks when getting back into grove exercise. Look up “MAF heart rate” and follow that for a while. — PolitiTweet.org
Tif Spelman @stevedave99876
@Cernovich When I run these days my HR goes up to 80-90% of max within a few minutes because I’m out of shape. Indo… https://t.co/UpYvFwoqJj