4 Apr

7 Powerful Lifestyle Changes That Can Dramatically Reduce Your Heart Risk

Heart disease does not usually begin with a sudden emergency. In many cases, it starts quietly — through daily habits that slowly damage the heart over time. Long hours of sitting, chronic stress, poor food choices, smoking, lack of sleep, and missed preventive checkups may not seem dangerous in the beginning, but together they can […]

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2 Apr

High-Risk Calcified RCA CTO PCI in a 76-Year-Old NSTEMI Patient With ADHF and Poor Surgical Targets

Treating severely calcified coronary artery disease in elderly, high-risk patients is rarely straightforward. These are the cases where success depends not just on one tool, but on careful step-by-step strategy, the ability to escalate appropriately, and the use of imaging-guided precision throughout the procedure. We recently managed a 76-year-old multimorbid patient who presented with NSTEMI, […]

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18 Mar

Re-Blockage After Bypass Surgery: Second-Time Bypass Surgery or Angioplasty?

A Patient Guide by Dr. Dhamodaran K   A bypass surgery is often seen as a major milestone in a heart patient’s life. For many, it brings relief from chest pain, improves blood flow to the heart, and offers a fresh start after severe blockages. Patients and families usually hope that once bypass surgery is […]

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12 Mar

What Is SVT? A Fast Heart Rhythm You Should Not Ignore | Dr.Dhamodaran K

Most people know when something feels “off” with their heart. It may begin as a sudden flutter in the chest. A pounding heartbeat that appears out of nowhere. A strange racing sensation that makes you stop what you are doing. Sometimes it lasts for a few seconds. Sometimes it goes on for minutes. Sometimes it […]

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23 Feb

5 Dangerous Heart Myths And the Truth That Can Save Your Life

As an Interventional Cardiologist, the most dangerous thing I deal with every single day isn’t just blocked arteries. It’s wrong information. Misinformation delays diagnosis.It delays treatment.And sometimes… it costs lives. ❌ MYTH 1 — “Heart Disease Only Affects Older People” ✅ TRUTH: Heart attacks are happening in people as young as 28. For decades, heart […]

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12 Feb

Hypertension and the Heart: The Silent Force Reshaping Your Life

High blood pressure does not announce itself loudly.It does not always cause pain.It does not interrupt your day in obvious ways. Instead, it works quietly in the background — slowly increasing the workload on your heart, gradually damaging blood vessels, and silently raising the risk of life-threatening complications. That is why hypertension is often called […]

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9 Feb

High-Risk TAVI in an Elderly Patient with Multiple Comorbidities: A Contemporary Approach to Complex Aortic Stenosis

Severe calcific aortic stenosis in elderly patients often presents one of the most complex decision-making challenges in modern cardiology. Advanced age, coupled with multiple systemic comorbidities, can make conventional surgical aortic valve replacement prohibitively risky. However, the evolution of transcatheter valve therapies has significantly changed outcomes for patients once considered untreatable. This case involves an […]

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17 Jan

High-Risk TAVR in an Extremely Frail Elderly Patient with Challenging Vascular Anatomy

Severe aortic stenosis in elderly, frail patients with multiple medical conditions presents one of the most demanding challenges in contemporary cardiology. Many such patients are deemed inoperable due to prohibitive surgical risk. However, advances in Transcatheter Aortic Valve Replacement (TAVR) have transformed outcomes, offering life-saving treatment even in the most complex scenarios. This blog highlights […]

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30 Dec

TMVR (Transcatheter Mitral Valve Replacement): A Comprehensive Guide to the Future of Mitral Valve Care

Mitral valve disease is a significant cause of heart failure and reduced quality of life, particularly in elderly patients and those with multiple medical conditions. Among the different forms of mitral valve disease, severe mitral regurgitation (MR) is the most common and challenging to treat. While open-heart surgery has long been the standard treatment, many […]

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12 Dec

சிறுநீரக பிரச்சனை உள்ளவர்களுக்கு பாதுகாப்பான இதய சிகிச்சை

Zero-Contrast Angioplasty – எளிய விளக்கம் இதயத்தில் அடைப்பு இருக்கிறது என்று சொன்னால் பயம் வரும்.அதே நேரத்தில் சிறுநீரகமும் சரியாக வேலை செய்யவில்லை என்றால், அந்த பயம் இன்னும் அதிகமாகும். ஏனெனில் பொதுவாக இதய அடைப்புக்கு செய்யப்படும் சிகிச்சையில்“contrast dye” என்ற மருந்து பயன்படுத்தப்படும்.இந்த dye, சிறுநீரக பாதிப்பு உள்ளவர்களுக்கு பிரச்சனை உண்டாக்கலாம். அதனால் பலர் இப்படிச் சந்தேகம் கேட்கிறார்கள்: “எனக்கு angioplasty செய்யலாமா?” “Kidney damage அதிகமாகுமா?” “Dialysis வர வாய்ப்பு இருக்குமா?” இந்தக் கேள்விகளுக்கான […]

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