Sudden Cardiac Arrest and the Alarming Rise of Heart Attacks in Young Indians

In recent years, India has seen a disturbing increase in sudden cardiac arrests (SCA) and heart attacks among young adults—even those in their 20s and 30s. Once considered problems of older age, heart-related events are now occurring with alarming frequency in the youth, particularly in urban areas like Hyderabad. This shift highlights an urgent need for awareness, lifestyle change, and timely medical intervention.

What is Sudden Cardiac Arrest (SCA)?

Sudden Cardiac Arrest occurs when the heart abruptly stops beating, cutting off blood supply to the brain and body. Unlike a heart attack, which is caused by blocked arteries, SCA is usually due to an electrical disturbance in the heart’s rhythm.

Heart Attack vs. Sudden Cardiac Arrest:

• Heart Attack: Blocked blood flow (plumbing problem)

• SCA: Heart stops due to abnormal rhythm (electrical problem)

A heart attack can sometimes trigger SCA if not treated promptly.

Why Are Young Indians at Risk?

Several factors are contributing to the rise in cardiac incidents among the youth:

1. Sedentary Lifestyle

Prolonged screen time, remote jobs, and lack of physical activity have taken a toll on heart health.

2. Unhealthy Diet

Increased consumption of fast foods, processed items, sugary drinks, and trans fats accelerates artery damage.

3. High Stress and Sleep Deprivation

Mental burnout, competitive work culture, and poor sleep cycles significantly raise heart risk.

4. Smoking and Substance Abuse

Tobacco, alcohol, and recreational drug use are major triggers for sudden heart events.

5. Undiagnosed Medical Conditions

Young people often miss annual check-ups, leading to unchecked hypertension, diabetes, and cholesterol issues.

6. Family History and Genetics

Indians, by ethnicity, are at higher risk of cardiovascular diseases. A family history of early heart problems is a strong warning sign.

Warning Signs You Shouldn’t Ignore

Even minor symptoms should not be brushed off:

• Chest tightness or discomfort

• Sudden breathlessness

• Rapid or irregular heartbeat

• Dizziness or fainting

• Extreme fatigue without exertion

How to Protect Your Heart Early

✅ Get Regular Screenings

Annual heart health check-ups starting from age 25–30 can detect silent risk factors early.

✅ Stay Active

Engage in 30–45 minutes of moderate physical activity at least 5 times a week.

✅ Eat Smart

Focus on heart-healthy foods: fresh vegetables, fruits, nuts, seeds, lean proteins, and whole grains.

✅ Avoid Smoking and Limit Alcohol

Even occasional use can be harmful. Quitting now greatly reduces your risk.

✅ Manage Stress and Sleep Well

Make time for yoga, meditation, hobbies, and ensure at least 7–8 hours of good sleep daily.

✅ Learn CPR

Knowing how to perform CPR and use an Automated External Defibrillator (AED) can save lives in emergencies.

When to Consult a Doctor

Don’t wait for symptoms to worsen. Visit a doctor if you:

• Have a family history of heart disease

• Are diabetic, hypertensive, or obese

• Experience chest discomfort or palpitations

• Lead a high-stress lifestyle

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Concerned About Your Heart? We’re Here to Help.

Dr. Sonal’s Health Care Centre
Himayat Nagar, Hyderabad
📞 9701073615
🕘 Timings:

• Monday to Saturday: 9:00 AM – 2:00 PM & 5:00 PM – 9:30 PM

• Sunday: 9:00 AM – 2:00 PM

Walk in for a consultation or call to schedule an appointment. Early detection can save lives.