Mast Cell Matters: Deep dives on MCAS with Tania Dempsey, MD - Presented by The POTScast cover art

Mast Cell Matters: Deep dives on MCAS with Tania Dempsey, MD - Presented by The POTScast

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About this listen

Each episode is a deep dive on Mast Cell Activation Syndrome (MCAS) with a top physician, researcher or other expert who specializes in treating patients with MCAS. Hosted by Johns-Hopkins-trained world renowned specialist Tania Dempsey, MD, we take a practical approach to helping doctors and patients better manage MCAS. We cover the symptoms, testing, diagnosis, treatment, challenges, practical strategies, common comorbidities (e.g., POTS, hypermobility spectrum disorders, ME/CFS, autoimmunity, GI dysmotility), latest research findings and clinical pearls. These episodes are a monthly feature of The POTScast, presented by Standing Up to POTS, a non-profit dedicated to improving life for those with POTS and related chronic illness. Check out our full podcast — with other types of great episodes — at ThePOTScast.com.© 2023 Hygiene & Healthy Living Physical Illness & Disease Science
Episodes
  • Dr. Eboni Cornish on root causes of brain inflammation
    Nov 17 2025

    This is a not-to-be-missed episode for anyone interested in brain inflammation. Dr. Eboni Cornish, M.D. is Associate Medical Director at Amen Clinics, Fellow and Treasurer of the Board for the International Lyme and Associated Diseases Society (ILADS). With research training at the National Institutes of Health as a Howard Hughes Medical Fellow, she is nationally recognized for her evidence-based work in neuroinflammation, autism, chronic toxicity, and complex chronic illnesses, including autoimmune disease, Lyme, PANS/PANDAS, mold illness, CIRS, and long COVID among others. At Amen Clinics, she integrates SPECT brain imaging with advanced biomarker testing to uncover root-cause brain imbalances and has created the Amen Clinics 2-Week Neurointensive Program for complex neuroimmune disorders. A sought-after speaker and educator, Dr. Cornish is dedicated to advancing brain and body longevity while translating complex science into practical, patient-centered strategies.

    In this episode she and Dr. Dempsey discuss neuroinflammation, the role of limbic system, gut imbalances, chronic infections and MCAS.

    Dr. Dempsey's website is here.

    If you liked this episode, we hope you will click subscribe so that you don't miss an episode. If you are so moved, donations are accepted to help to support our production costs https://www.standinguptopots.org/donate

    Tell us what you think of The POTScast or send us your idea at info@standinguptopots.org!

    Find out more about Standing Up to POTS! Check us out on our
    Website: www.standinguptopots.org
    Facebook: https://www.facebook.com/standinguptopots/
    Instagram: https://www.instagram.com/standinguptopots/
    Twitter: https://twitter.com/POTSActivist
    Pintrest: https://www.pinterest.com/TheStandingUpToPOTS/

    Medical Disclaimer: The information provided here is not intended to serve as professional medical advice, diagnosis, or treatment. If you have health related issues, please contact a qualified health professional to get the personalized assessment, advice, and treatment that you need. Standing Up to POTS will not be liable for any direct, indirect, or other damages arising from the use of this podcast.

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    48 mins
  • Jill Krapf on painful sex, vulvovaginal disorders and mast cells with Dr. Tania Dempsey
    Oct 26 2025

    Dr. Jill Krapf is a Board-Certified OB/GYN who specializes in genitopelvic pain and skin conditions, is founder of the Center for Vulvovaginal Disorders and co-author of the book When Sex Hurts: Understanding and Healing Pelvic Pain. She is a wealth of knowledge and with Dr. Dempsey they discuss the mechanisms behind these disorders, treatments, plus their findings about how mast cells may be involved.

    Dr. Dempsey's website is here

    If you liked this episode, we hope you will click subscribe so that you don't miss an episode. If you are so moved, donations are accepted to help to support our production costs https://www.standinguptopots.org/donate

    Tell us what you think of The POTScast or send us your idea at info@standinguptopots.org!

    Find out more about Standing Up to POTS! Check us out on our
    Website: www.standinguptopots.org
    Facebook: https://www.facebook.com/standinguptopots/
    Instagram: https://www.instagram.com/standinguptopots/
    Twitter: https://twitter.com/POTSActivist
    Pintrest: https://www.pinterest.com/TheStandingUpToPOTS/

    Medical Disclaimer: The information provided here is not intended to serve as professional medical advice, diagnosis, or treatment. If you have health related issues, please contact a qualified health professional to get the personalized assessment, advice, and treatment that you need. Standing Up to POTS will not be liable for any direct, indirect, or other damages arising from the use of this podcast.

    Show More Show Less
    48 mins
  • Dr. Greg Plotnikoff on favorite new findings, a thiamin theory and more
    Sep 14 2025

    Dr. Greg Plotnikoff is a thought leader in dysautonomia/MCAS and complex chronic illness and in this episode he is freshly returned from giving two presentations at the Dysautonomia International Conference. He and Dr. Dempsey discuss what he learned and what he is currently excited/hopeful about, including new data about hypermobility as a potential underlying factor and a theory about how thiamin could play a role in dysautonomia. Dr. Plotnikoff's article about 7 important questions to answer for symptomatic patients on a plant-based diet is here.

    Dr. Plotnikoff's website is here.

    Dr. Dempsey's website is here.

    If you liked this episode, we hope you will click subscribe so that you don't miss an episode. If you are so moved, donations are accepted to help to support our production costs https://www.standinguptopots.org/donate

    Tell us what you think of The POTScast or send us your idea at info@standinguptopots.org!

    Find out more about Standing Up to POTS! Check us out on our
    Website: www.standinguptopots.org
    Facebook: https://www.facebook.com/standinguptopots/
    Instagram: https://www.instagram.com/standinguptopots/
    Twitter: https://twitter.com/POTSActivist
    Pintrest: https://www.pinterest.com/TheStandingUpToPOTS/

    Show More Show Less
    50 mins
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