• Welcome to Phoenix Rising!

    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 (FM), long COVID, postural orthostatic tachycardia syndrome (POTS), mast cell activation syndrome (MCAS), and allied diseases.

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  1. SWAlexander

    Mast Cell Activation Syndrome (MCAS)

    Medications for the Treatment of MCAS Medications, as we mentioned, provide symptom relief and act as a diagnostic tool in the beginning. Some common MCAS medications include: Emergency Medications – Adrenaline-based interventions, such as epinephrine (EpiPens) open the airways and work to...