Cardiovascular Diseases
Learn about heart and blood vessel conditions including hypertension, heart disease, and stroke. Explore causes, symptoms, diagnosis, treatment, and prevention of cardiovascular disorders.
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Bradycardia: Complete Guide with ECG Interpretation
1. What is Bradycardia? Key point: A fit athlete at 45 bpm is fine. An elderly person at 50 bpm with fainting is not. 2. Why Does Heart Rate Slow Down? The heart’s natural pacemaker is called the SA node.… Continue reading
