Originally Posted by
shmy333
You can see how my HR rose at the end of 2nd and 3d intervals.
And here is analysis from the same workout but another athlete: https_monosnap_com/direct/xvuyuuGmCJQWed29hgCHDNXy2PM0ZJ
Almost same level through 3 intervals.
The other athlete is in better shape than you.
If hr is stressing you out like this, just don't use it. You have power. That's all you need. Train with that for a few weeks, then put the hrm back on and compare. You should either be pushing more power then, or push the same power with a lower, steadier heart rate.
But you really don't need heart rate at this point. Sounds like it's making things worse.