Cardiology Articles & Heart Health Guides


Expert insights on ECGs, echocardiograms, heart symptoms, and private cardiac testing in New Zealand. Written by our specialist team.



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By The Cardio Labs Team June 25, 2026
Learn the critical heart attack symptoms and warning signs in NZ, including specific signs for women. Understand when to call 111 and how to access cardiac testing.
By The Cardio Labs Team June 24, 2026
Understand common heart tests like ECGs, echocardiograms, and Holter monitors. Learn how CardioLabs provides fast, expert cardiac diagnostics in Wellington.
By The Cardio Labs Team March 30, 2026
Confused by blood pressure numbers? Learn what systolic and diastolic readings mean, NZ health targets, and why 24-hour monitoring is the gold standard for accuracy.
By The Cardio Labs Team February 28, 2026
Recognise the warning signs of heart disease. Learn when to see a cardiologist for chest pain, palpitations, or breathlessness with our expert guide.
By The Cardio Labs Team January 28, 2026
Learn how a Holter monitor records your heart’s electrical activity for 24 to 48 hours or more to detect arrhythmias and why 24-hour BP monitoring is the gold standard.
By The Cardio Labs Team December 29, 2025
Access expert cardiology specialist services in Wellington. CardioLabs offers private heart health diagnostics, echocardiograms, and ECGs with no wait lists.
By The Cardio Labs Team November 27, 2025
Feeling anxious about your upcoming echocardiogram in Auckland? Our guide explains the process, how to prepare, and what to expect. Fast, cardiologist-led reports.
By The Cardio Labs Team October 28, 2025
Looking for private cardiology care in Wellington? Our expert specialist team provides comprehensive cardiac assessment and treatment. Get fast access to vital heart health services.
By The Cardio Labs Team September 30, 2025
Learn about the echocardiogram, a key cardiac ultrasound test that uses sound waves to check your heart's structure and valve function. Find out why it's ordered and how to prepare.
By The Cardio Labs Team August 31, 2025
Your friendly guide to cardiology. Learn about heart disease, diagnosis, and the role of a private cardiology specialist. We offer interventional expertise and cardiac care.
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