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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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orthostatic hypotension

  1. SWAlexander

    Scientists propose cause of symptoms, treatment for long COVID-19

    Excerpt: Long COVID, vagus nerve symptoms may overlap The vagus nerve runs from the brain into the torso, heart, lungs, intestines, and several muscles, including those involved in swallowing. It has a role in heart rate, speech, the gag reflex, the transfer of food from the mouth to stomach...