Patient education

Heart health insights.

Practical, plain-English articles to help you understand heart tests, blood pressure, and when and how to see a cardiologist.

When to see a cardiologistSymptoms, risk factors and situations where seeing a cardiologist may help, plus which heart symptoms need emergency care instead.Read →
Understanding blood pressureHow blood pressure affects the heart over time, what readings mean, measuring at home and why long-term control matters.Read →
ECG vs echocardiogram vs stress testPlain-English comparison of three common heart tests — ECG, echocardiogram and exercise stress test — and what each can show.Read →
Preparing for a cardiology appointmentA practical checklist for your cardiology appointment: what to bring, how to describe symptoms, questions to ask and what to confirm with the practice.Read →

These guides are general patient education and do not replace an individual assessment. If you think you may be having a medical emergency, seek emergency medical care immediately.

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DR ZLR

Cardiology Inc · Hillcrest

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Contact

Suite 22, Ground FloorBusamed Hillcrest Private Hospital471 Kassier RoadAssagay, KwaZulu-Natal, 3610

Tel 031 768 8507 WhatsApp 079 696 0879 info@zlrcardio.com

Monday–Friday, 08:00–17:00

Medical emergency? This practice is not an emergency service. Busamed Hillcrest Emergency Unit: 031 768 8911.

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