• Welcome to Phoenix Rising!

    Created in 2008, Phoenix Rising is the largest and oldest forum dedicated to furthering the understanding of, and finding treatments for, complex chronic illnesses such as chronic fatigue syndrome (ME/CFS), fibromyalgia, long COVID, postural orthostatic tachycardia syndrome (POTS), mast cell activation syndrome (MCAS), and allied diseases.

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Search results

  1. Penny78

    Possible POTS

    Hi i havent posted in a while but i think i have POTS.I get dizzy when i sit up and ive been fainting as well.I am on heart meds for a fast heart rate and high blood pressure. Does this sound like POTS?I was well enough for the last few years but in the last few months i have been so very...