• 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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  1. M

    Post-Covid POTS and alpha-1 adrenergic AABs (G-Protein receptors)

    A couple of weeks after I contracted Covid, I developed symptoms that resemble Hyperadrenergic POTS, which have persisted for the past ~10.5 months. I went for a POTS panel, and ended having elevated levels for * Alpha-1 Adrenergic AABs As well as at risk for * AT1R AABs These are not too...