How Long COVID, Dysautonomia, and Mast Cells Wreak Havoc on the Body: A Story from Emma Robertson of the Vagus Clinic
Fri Jan 16 2026
In this episode of the What Happens in Vagus podcast, Dr. Stephanie Canestraro sits down with nurse Emma Robertson to explore her journey from high functioning perfectionism to a full nervous system crash and eventual recovery. With a background in human anatomy and frontline healthcare, Emma shares both the clinical and deeply personal realities of living with dysautonomia and chronic nervous system dysregulation.
Emma’s symptoms began after graduating university and starting an intense nursing job that left her overworked, under fueled, and ignoring early warning signs like gut issues, rashes, and anxiety. Over time, a combination of stress, restrictive eating, nutrient depletion, and environmental and immune stressors pushed her system past its limit, leading to a sudden and frightening escalation of symptoms.
She describes experiencing hyperadrenergic POTS, heart rhythm disturbances, constant panic, severe digestive dysfunction, blood sugar crashes, insomnia, dizziness, and exercise and heat intolerance. Many of her symptoms were misattributed to anxiety, leaving her feeling hijacked by her own body.
Emma and Dr. Canestraro discuss the tools that supported her healing, including adequate nutrition, frequent meals, electrolytes, binders, gentle movement, lymphatic support, nervous system regulation, and mindset shifts rooted in safety and trust. Emma also shares what did not help, including extreme diets, fasting, and electrical vagal nerve stimulation, which worsened her symptoms.
This episode offers insight, validation, and hope for anyone navigating dysautonomia, chronic illness, or nervous system overload, and emphasizes that healing often begins by slowing down, nourishing the body, and learning to listen to its signals.
Let us know your thoughts on this episode here
For any further information, feel free to email us at info@vagusclinic.com. Our team is happy to help. We offer 20-minute complimentary health calls, and you can sign up for one here.
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In this episode of the What Happens in Vagus podcast, Dr. Stephanie Canestraro sits down with nurse Emma Robertson to explore her journey from high functioning perfectionism to a full nervous system crash and eventual recovery. With a background in human anatomy and frontline healthcare, Emma shares both the clinical and deeply personal realities of living with dysautonomia and chronic nervous system dysregulation. Emma’s symptoms began after graduating university and starting an intense nursing job that left her overworked, under fueled, and ignoring early warning signs like gut issues, rashes, and anxiety. Over time, a combination of stress, restrictive eating, nutrient depletion, and environmental and immune stressors pushed her system past its limit, leading to a sudden and frightening escalation of symptoms. She describes experiencing hyperadrenergic POTS, heart rhythm disturbances, constant panic, severe digestive dysfunction, blood sugar crashes, insomnia, dizziness, and exercise and heat intolerance. Many of her symptoms were misattributed to anxiety, leaving her feeling hijacked by her own body. Emma and Dr. Canestraro discuss the tools that supported her healing, including adequate nutrition, frequent meals, electrolytes, binders, gentle movement, lymphatic support, nervous system regulation, and mindset shifts rooted in safety and trust. Emma also shares what did not help, including extreme diets, fasting, and electrical vagal nerve stimulation, which worsened her symptoms. This episode offers insight, validation, and hope for anyone navigating dysautonomia, chronic illness, or nervous system overload, and emphasizes that healing often begins by slowing down, nourishing the body, and learning to listen to its signals. Let us know your thoughts on this episode here For any further information, feel free to email us at info@vagusclinic.com. Our team is happy to help. We offer 20-minute complimentary health calls, and you can sign up for one here.