About Jenny Zhao

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Entries by Jenny Zhao

The ECG Decoded: A Veterinarian’s Guide to the Heart’s Rhythm – Part 5: Rapid Rhythms from Above – Demystifying Supraventricular Tachycardias

Estimated reading time: 4.25 minutes   Welcome back to our series, The ECG Decoded: A Veterinarian’s Guide to the Heart’s Rhythm. After exploring the world of slow heart rhythms, we now turn to the opposite end of the spectrum: rhythms that are too fast. This installment focuses on tachycardias originating from above the ventricles, a […]

What’s Up: The Turning Point: Real-World Stories Where an ECG Changed Everything – Case 5: The Kitten With a Hidden Rhythm

Welcome back to our series, “The Turning Point,” where we spotlight real cases from your colleagues that demonstrate how an ECG can dramatically alter patient management.    The Patient: A 5-month-old, male Domestic Shorthair kitten presenting for routine neutering. The Presenting Signs: The kitten was bright, alert, and responsive. Physical examination was unremarkable. On auscultation, […]

Dr. Bong-hoon Shin / Veterinary Real Heart Clinic / Korea

Veterinarian Spotlight #21: Dr. Bong-hoon Shin   We are delighted to introduce Dr. Bong-hoon Shin as our featured veterinarian for this issue. Describing himself with the key words “sincerity” and “consistency,” Dr. Shin is a veterinarian who treats his patients not with fleeting passion, but with an unwavering heart from beginning to end. He is […]

The ECG Decoded: A Veterinarian’s Guide to the Heart’s Rhythm: Part 4: A Guide to Bradyarrhythmias and conduction disturbances

Estimated reading time: 4.37 minutes   Welcome back to our series, The ECG Decoded: A Veterinarian’s Guide to the Heart’s Rhythm. Having explored how arrhythmias originate and how the ECG reflects structural changes, we now turn our focus to rhythms that are too slow. This installment provides a clear framework for understanding and identifying bradyarrhythmias […]

The Turning Point: Real-World Stories Where an ECG Changed Everything – Case 4: Silent Cardiac Toxicity from Chemotherapy

  Welcome back to our series, “The Turning Point”, where we share real cases from your colleagues that demonstrate how an ECG can dramatically alter patient management. This edition focuses on a critical aspect of comprehensive oncology care: monitoring for chemotherapy-induced cardiotoxicity.   The Patient: A 10-year-old mixed-breed dog receiving doxorubicin for lymphoma.   The […]

The Turning Point: Real-World Stories Where an ECG Changed Everything – Case 3: Seizure vs. Syncope

  Welcome back to our series, “The Turning Point,” where we spotlight real cases from your colleagues demonstrating how an ECG can dramatically alter a patient’s diagnostic path. This edition tackles one of the most challenging clinical dilemmas: distinguishing between a seizure and cardiac syncope.   The Patient: An 8-year-old Boxer with a history of […]

The ECG Decoded: A Veterinarian’s Guide to the Heart’s Rhythm: Part 3: Interpreting Chamber Enlargement and the Origins of Arrhythmias

Estimated reading time: 3.27 minutes   Welcome back to our series, The ECG Decoded: A Veterinarian’s Guide to the Heart’s Rhythm. We’ve built the electrical foundation and decoded the normal tracing. Now, we venture into the abnormal. This installment focuses on two critical concepts: how the ECG reveals structural heart changes and the fundamental mechanisms […]

Dr. Taeseok Kim / Nuri Animal Hospital / Korea

Veterinarian Spotlight #19:   Dr. Taeseok Kim   We are delighted to introduce Dr. Taeseok Kim as our featured veterinarian for this issue. With over two decades of experience, Dr. Kim specializes in advanced diagnostics, chronic disease management, and pain management for small animals. He is also an active member of the AVCR.   Bio: […]

Announcement: CardioBird Now Offers 24-Hour AI-ECG Service

  We are thrilled to announce an expansion of our CardioBird AI-ECG service, providing enhanced accessibility for our valued clients! Starting Nov 1, 2025, our AI-ECG service will be available for extended hours to better meet your needs.   Here’s a breakdown of the updated service hours:   AI-ECG Service (Effective Nov 1, 2025) Monday […]