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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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    Question for Fredd or others regarding effect of Cynacobalamin

    Hello, I am new to this forum and looking for help interpreting my Health Diagnostic Methylation Panel. I am positive for the C variant for the MTHFR mutation so most of my results are not unexpected (I stopped all supplements for 48 hours prior to get a base line reading). However, there...