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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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fast breathing

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    Fast heartbeat, fast breathing at rest What happes to me?

    When I lie down, my heartbeat gets hard and fast after a while. My breathing also automatically speeds up. I feel scared and a little confused. The noises in my ears and head noises are getting louder. That makes me impossible to rest because it makes me crazy. I sit down again and the symptoms...