Check out the concluding part of an Elephant's guide to Dysautonomia/Orthostatic Intolerance/POTS: https://thechronicelephant.blogspot.co.uk/2017/11/taking-dysautonomia-with-pinch-of-salt.html
I wonder, what is the tag on the Bracelet, I was thinking about it, but what do you piut? When I say on ER i have POTs or ME is like I said nothing. WEARING A MEDICAL ALERT BRACELET- So that if I do faint in public, hopefully the ambulance men will read what is wrong with me.