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    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. Pyrrhus

    Reductions in Cerebral Blood Flow Can Be Provoked by Sitting in Severe Myalgic Encephalomyelitis... (Van Campen et al. 2020)

    A new publication from Van Campen, Rowe, and Visser on the effect of sitting up in severe ME: https://www.mdpi.com/2227-9032/8/4/394 Earlier this year they published a similar study on the effect of tilting the head in severe ME...