That sounds complicated to me. grrrr Buggie, has anyone done nutritional analysis on you? I pass out when I take in too much salt (because of low potassium) also, I think low selenium can cause fainting. IDK I'm midst migraine right now

While you're having to note any episode and call the doctor, maybe you could also write down what you were thinking about when it happened? It would be nice if you are holding your breath (or breathing haltingly) that's causing this. One can wish it's a simply fix for you, yes? TC