It is Stroke Awareness Month and Thunder Bay Regional Health Sciences Centre (TBRHSC) is celebrating 10 years of Code Stroke. We are highlighting the dedicated professionals who work tirelessly to provide timely and effective care for stroke patients. Meet Mallory Karsten, Clinical Stroke Nurse.

What is your position at the Hospital?
I work as the Clinical Stroke Nurse. My role includes responding to Code Strokes, supporting acute stroke care on the unit, and providing education to patients and families about stroke, recovery, and risk factor management.
What role do you/your team play in Code Stroke?
During a Code Stroke, I respond to help coordinate care quickly and efficiently. I assist with order entry, communicate with the care team – including physicians, diagnostic imaging, lab, EMS, and patients and families – and ensure the process flows smoothly from arrival through to treatment.
What is unique about your role/team’s role?
I bridge multiple parts of the stroke response – from the initial emergency to ongoing care and education. I support not just the clinical side, but also guide patients and families in understanding the stroke, what it means for them, and how to prevent another one.
How does your role/team impact stroke patient care?
We help reduce delays in treatment, improve coordination, and support better outcomes through timely response and consistent communication. After the acute phase, I focus on education and helping patients understand how to reduce their risk factors.
What is the most rewarding aspect of your profession as it relates to Code Stroke/stroke care?
The most rewarding part is seeing the difference early intervention can make. Being part of a team that helps someone regain function – or even walk out of the hospital is incredibly meaningful. It’s also fulfilling to assist patients through recovery by helping them feel informed and empowered and supported through their stroke journey.