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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. bertiedog

    Big temperature change with exercise or prolonged exertion

    I suppose because of Covid and the fact I have been getting more and more negative symptoms I bought a temperature gadget that takes your temperature 5 cm from your forehead. It has been very enlightening. When I am resting with my feet on the sofa my temperature is between 36.3-36.5 for the...