Interesting. I had not heard of that, and since I have anxiety disorder (I have had panic attacks about other things), I always assumed it was just part of the

Interesting. I had not heard of that, and since I have anxiety disorder (I have had panic attacks about other things), I always assumed it was just part of the same thing, and it certainly feels similar. I guess that makes sense given that panic attacks are a feedback loop; maybe the vasovagal response was just a trigger.