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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 (FM), long COVID, postural orthostatic tachycardia syndrome (POTS), mast cell activation syndrome (MCAS), and allied diseases.

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tilt test

  1. nerd

    Cerebral blood flow remains reduced after tilt testing in myalgic encephalomyelitis/chronic fatigue syndrome patients

    Published: 23 September 2021 Authors: C. Linda M.C. van Campen, Peter C. Rowe, Frans C. Visser doi: 10.1016/j.cnp.2021.09.001 Highlights Abstract
  2. ahimsa

    NASA 10-minute lean test: Testing for orthostatic intolerance (OI) in ME/CFS patients (video)

    The Bateman Horne Center has posted about research using the NASA 10-minute lean test: https://batemanhornecenter.org/nasa-10-minute-lean-test-2/ Here's a quote from the web page: And here's the video from that page: I have not watched the whole thing but it looks interesting. I do...