Concussion Phenotypes: Unpacking the Multi-System Reality of Brain Injuries (with Dr. Melissa Biscardi)
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In this episode…
Concussions are incredibly complex, and because they can disrupt up several systems in your body at once, recovery never looks the same for any two people. If you have ever felt like your (or your loved one’s) symptoms are completely overlapping, today we are going to help you understand why - and what to do about it.
In this episode, host Cristabelle Braden is joined by neuro-rehabilitation specialist and clinician Dr. Melissa Biscardi to break down "concussion phenotypes,” which are the distinct categories of symptoms that can present in concussion. From visual and vestibular disruptions to autonomic and cervical triggers, Melissa offers a path forward in reading the body's post-injury baseline and creating an order of operations for physical, cognitive, and emotional recovery.
We also feature an expert clinical spotlight with Dr. Jeremy Schmoe from The Functional Neurology Center. Dr. Schmoe helps us understand concussion rehabilitation, including explaining why pairing multi-system tasks (such as combining cognitive tracking with physical movement) drives neuroplasticity and can safely accelerate healing.
🧠 In this episode:
A breakdown of the core concussion phenotypes and how they constantly interact.
Why your nervous system must feel foundationally stable and safe before you can successfully rehabilitate through targeted cognitive therapy.
How subtle formatting issues or structural injury in the neck directly spark secondary symptoms like nausea, blurry vision, and tracking headaches.
Honoring the intense identity shifts, irritability, and anxiety that naturally occur when an unexpected injury flips your daily life upside down.
How physical movement, even a simple sequence of marching in your bedroom for 10 seconds, drives essential oxygen and blood flow straight to a healing brain.
Why changing or rotating clinicians as your baseline improves is a sign of therapeutic progress, not failure; different phases of recovery demand different clinical specialties.
Melissa's previous episodes with us:
57- Female Hormones after TBI/Concussion: https://hopesurvives.org/podcast/57
54- Pillars of Concussion Care + Holistic Approach: https://hopesurvives.org/podcast/54
Meet Our Guest
Dr. Melissa Biscardi is a concussion clinician, educator, researcher, and tech innovator specializing in personalized concussion rehabilitation. As a Registered Nurse and Osteopathic Practitioner , Melissa combines clinical expertise with research-driven care to bridge the gap between neuroscience, rehabilitation, and real-world recovery.
She is the Founder of Concussion Rehab in Toronto, Canada, where her team delivers individualized, evidence-informed concussion treatment integrating vestibular, oculomotor, autonomic, and cognitive rehabilitation approaches.
Melissa’s research focuses on translating emerging neuroscience into practical rehabilitation strategies, with particular interest in visual and oculomotor dysfunction, sex differences after concussion, and technology-assisted rehabilitation. She recently completed her PhD, where her work explored novel approaches to concussion rehabilitation and recovery.
Passionate about making neurorehabilitation more accessible, Melissa developed the Brain Tool Kit app for Android and iOS, designed to support concussion assessment and rehabilitation delivery. She has published multiple research articles and book chapters, and regularly presents at conferences, podcasts, and educational events across the concussion and rehabilitation space.
Outside the clinic and research world, Melissa enjoys hiking, mountain climbing, spending time with family, and hanging out with her three-legged cat, Brainiac.
IG: https://www.instagram.com/melissabiscardi/
IG: https://www.instagram.com/concussionrehab.ca
Website: www.melissabiscardi.com
Brain Tool Kit: www.braintoolkit.ca
Thank you to The Functional Neurology Center for sponsoring this podcast - The FNC offers personalized neuro-recovery programs for anyone going through brain injury and a wide range of neurological conditions. Learn more: thefnc.com
This podcast is for education and informational purposes only, and not intended for medical advice. If you need specific medical advice, please consult your physician.
