The POTScast

The POTScast

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Learn about Postural Orthostatic Tachycardia Syndrome (POTS), Mast Cell Activation Syndrome (MCAS) and more by joining us each week for a new episode. If you are living with POTS, MCAS or other chronic illnesses, you are not alone! Our goal is to raise awareness, nurture community, and empower patients with information and practical skills for living better with this chronic invisible illness. Each month, we feature episodes with top POTS physicians as well as POTS patients. Because many POTS...
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Episode List

Lyme disease and MCAS Q&A with Dr. Tania Dempsey as part of Mast Cell Matters series

Aug 15th, 2026 1:53 PM

In this episode Dr. Dempsey answers listener questions about Lyme disease, sharing why it can be complex, her treatment approach at different stages, how she starts treatment on highly reactive MCAS patients, thoughts on the new Lyme vaccine, SOT therapy and more.  Dr. Dempsey's episode discussing SOT therapy in more depth can be found here. Dr. Dempsey's website is https://drtaniadempsey.com/ If you have questions for Dr. Dempsey about mast cells and related topics, you can send them to research@standinguptopots.org. 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/ X: https://twitter.com/POTSActivist 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.

Emily on her daughter’s 20-year medical Odyssey, faith, EWOT and more

Aug 8th, 2026 1:19 PM

Emily's daughter had sensitivities since a very young age.  Emily recounts their journey with mysterious symptoms, good and bad medical encounters, conventional and unconventional treatments, faith and prayer, an unfortunate drug reaction, progress and setbacks, and how her family has coped through it all.   Here are the links for the mentioned RTHM Intelligence platform and the Long COVID Treatment Guide. 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/ X: https://twitter.com/POTSActivist 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.

Founder Austin Walker on Building the AI Layer for Chronic Illness

Aug 2nd, 2026 12:47 PM

Austin Walker sold his last company in 2020, then got COVID and never recovered. He spent 9 months bedridden, saw 20+ doctors who all dismissed it as stress. He eventually got better by joining online patient communities, collecting what was working from other people, and running self-experiments on himself.That experience turned him into a patient trying to solve this for complex chronic illness, and he's been working on turning what he learned into a product:  Atlas. In this episode he shares his story of getting sick, learning our health care system isn't designed for complex patients, finding his path back to being largely better again, and now being back to work as a founder creating Atlas.   Website:  https://theatlasnetwork.ai/ Link to signup: https://chat.theatlasnetwork.ai/Link to the Atlas Discord: https://discord.gg/YPFgKJAMke 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/ X: https://twitter.com/POTSActivist 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.

Connecting the Dots in Long COVID with Dr. Robert Groysman

Jul 28th, 2026 1:57 PM

After successfully treating his own Long COVID, founding the COVID Institute, treating hundreds of patients, and publishing the seven-volume Complete Long COVID Handbook series, Dr. Robert Groysman has published a peer-reviewed article in Frontiers in Medicine proposing a new way to understand Long COVID as a “network disorder.” In this episode, Dr. Groysman explains his mechanism-anchored model, in which six primary biological domains can interact with one another, amplify symptoms, and produce very different clinical presentations from patient to patient. The six primary domains include dysautonomia/POTS, mitochondrial and bioenergetic dysfunction, endothelial and microvascular dysfunction, gut dysbiosis and barrier disruption, mast cell activation/histamine-mediated signaling, and neuroendocrine/hormonal dysregulation. Secondary amplifiers may include persistent immune activation, viral antigen persistence, autoantibody formation, neuroinflammation, sleep-related destabilization, and small fiber neuropathy. Dr. Groysman discusses how this network model may help patients and clinicians move beyond symptom labels and toward more individualized, mechanism-informed evaluation and treatment strategies for Long COVID and related complex chronic presentations  Dr. Groysman also offers an online community for patients to ask questions and have discussions with him (and other members) at https://www.longcovidfamily.com/ 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  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.

Tiffany Hoke DNP, Complex neurovascular patient turned expert helping others

Jul 21st, 2026 12:44 PM

Tiffany, a Doctor of Nursing Practice (with 6 other nursing/neurological credentials), relates her epic journey to uncover her own - and her family history of - neurovascular, neurometabolic and genetic issues contributing to her POTS and many other symptoms.  After multiple discoveries, surgeries, stents, dietary and lifestyle modifications Tiffany reports being again functional, happy, relatively pain-free, and pursing her passion to continue gaining expertise in neurovascular and neurometabolic conditions and helping others via her consulting/coaching/clinical services at OurNeuroNetwork.org.  Tiff's information is below:  Tiffany Hoke DNP, RN, RNP, APRN-RX, AGACNP-BC, SCRN, CNRNOur Neuro NetworkNeuroscience and Neurovascular Nurse Practitioner | Coach | Consultant | Podcast HostWebsite:  www.ourneuronetwork.org 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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