International Day for Interventional Cardiology
Saving Hearts with Modern Care
Every year on September 16, the world observes the International Day for Interventional Cardiology. Officially proclaimed by the United Nations in 2022, this day honors one of the greatest breakthroughs in heart care: the first successful coronary angioplasty performed by Dr. Andreas Grüntzig on September 16, 1977 in Zurich, Switzerland.
At JS Global Hospital, OMR, Chennai, we proudly recognize this day by reaffirming our commitment to world-class cardiac care, advanced technology, and compassionate healing.
Why Interventional Cardiology Matters
Cardiovascular diseases (CVDs) remain the world’s leading cause of death, responsible for nearly 20 million deaths each year, according to the World Health Organization. In India, the challenge is even more urgent, as rising diabetes, high blood pressure, and sedentary lifestyles put people at risk earlier in life.

Interventional cardiology has transformed outcomes by:
- Reducing the need for open-heart surgery
- Shortening recovery times for patients
- Saving lives during emergencies, like heart attacks
- Improving quality of life for patients with chronic heart disease
This is why September 16 is more than a date—it’s a reminder that timely, advanced treatment changes lives.
What Is Interventional Cardiology?
Interventional cardiology focuses on catheter-based procedures that are performed through tiny incisions in the wrist or groin. With imaging guidance, doctors can diagnose and treat complex heart problems without major surgery.
Common procedures include:
- Angioplasty and stenting – to open blocked arteries and restore blood flow
- Primary PCI – life-saving emergency treatment for heart attacks
- Transcatheter valve therapies – replacement or repair of diseased valves
- Closure of congenital defects – like atrial septal defect (ASD) or patent foramen ovale (PFO)
- Pacemaker and ICD implants – devices to manage dangerous heart rhythms
These innovations make interventional cardiology one of the most impactful specialties in modern medicine.
Recognizing Symptoms Early

One of the key messages of International Day for Interventional Cardiology is awareness. Heart conditions often start with mild symptoms that people ignore.
Seek urgent medical attention if you notice:
- Chest pain, heaviness, or tightness
- Pain spreading to the arm, jaw, back, or stomach
- Shortness of breath, dizziness, or fainting
- Cold sweats, nausea, or unusual fatigue
Time is critical. During a heart attack, every minute counts. Quick access to interventional cardiology can save heart muscle and prevent complications.
Prevention Is Still the Best Treatment
While modern cardiology can perform miracles, prevention remains the foundation of heart health.
Simple steps to protect your heart:
- Check your numbers: monitor blood pressure, cholesterol, and blood sugar regularly
- Stay active: aim for 30 minutes of physical activity most days
- Eat healthy: choose fruits, vegetables, whole grains, and lean proteins
- Quit smoking and limit alcohol intake
- Sleep 7–8 hours and manage stress effectively
At JS Global Hospital, we provide Cardiac Health Screening Packages that help detect risks early and guide you toward a healthier lifestyle.
How JS Global Hospital Supports Heart Care
Located in OMR, Chennai, JS Global Hospital is a trusted multispecialty and transplant center offering comprehensive cardiology care.
Our strengths include:
- 24×7 Emergency & Trauma Care for immediate response to cardiac events
- State-of-the-art Cath Lab for angioplasty, stenting, and structural procedures
- Advanced diagnostics including ECG, echocardiography, and cardiac imaging
- Experienced cardiologists supported by critical care and rehabilitation teams
- Personalized recovery plans including dietary counseling and cardiac rehab
We believe that every patient deserves access to the best cardiac care—delivered with compassion and precision.
International Day for Interventional Cardiology 2025: A Call to Action
On September 16, 2025, the International Day for Interventional Cardiology is not just a global observance—it’s a call to action for individuals, families, and communities.
- For individuals: Take this day as a reminder to check your heart health, schedule screenings, and adopt preventive habits.
- For families: Encourage loved ones—especially those with risk factors like diabetes or hypertension—to consult a cardiologist.
- For communities: Spread awareness so more people recognize the signs of heart disease early.
Final Word
The International Day for Interventional Cardiology celebrates medical progress, but it also reminds us of our responsibility to protect our hearts. From the first angioplasty in 1977 to the advanced cath labs of today, cardiology continues to save lives every single day
At JS Global Hospital, Chennai, our commitment is clear: to deliver world-class cardiology services backed by expertise, technology, and compassion.
This September 16, honor the day by taking one simple step toward better heart health—whether it’s a check-up, a lifestyle change, or a consultation with our cardiology team. Because every heartbeat counts.

Dr ARUN AROCKIA RAJESH. J MD (General Medicine) DM (Cardiologist)
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