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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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ketotifen

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    Problems with Mast Cell stabilizers

    So I'm at my wit's end a bit this evening. I'm currently on a plan from my MCAS doctor to take Mast Cell stabilisers in the hope it calms my symptoms, but I've just tried a new one (Ketotifen) and I'm reacting badly to it, and I'm wondering what to do. The background to this is that initially I...
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