Word Heart Day: Young Indians With No Risk Factors Still Getting Heart Attacks?

Last Updated:September 22, 2025, 18:54 IST

A heart attack occurs when blood flow to a part of the heart muscle is blocked, typically by a blood clot or a buildup of fatty deposits in the coronary arteries

Heart attacks in young individuals are no longer rare; they are a growing health concern that demands attention

Heart attacks, traditionally seen as a health risk for older adults, are increasingly affecting young people. While age and lifestyle are significant factors, heart disease in younger individuals is rising due to various lifestyle choices, genetics, and environmental influences. A heart attack occurs when blood flow to a part of the heart muscle is blocked, typically by a blood clot or a buildup of fatty deposits in the coronary arteries. In young individuals, several factors contribute to this health crisis, ranging from genetic predispositions to unhealthy lifestyle habits.

Dr. Rahul Chhabria, Associate Director of Emergency Cardiology at Jaslok Hospital and Research Centre, shares all you need to know:

1. Unhealthy Diet

Poor dietary habits are one of the primary contributors to heart disease. Many young people consume high-fat, high-sugar, and processed foods rich in trans fats, refined carbohydrates, and sodium. These foods can increase cholesterol levels, raise blood pressure, and promote plaque buildup in the arteries, all of which heighten the risk of a heart attack. Fast food, sugary beverages, and inadequate fruit and vegetable intake weaken heart health, putting young people at risk of early cardiovascular disease.

2. Obesity and Lack of Physical Activity

Obesity is another major risk factor for heart attacks, and its prevalence is increasing among younger populations. Obesity can lead to complications such as high blood pressure, high cholesterol, and insulin resistance, all of which increase the likelihood of heart disease. A sedentary lifestyle, characterized by prolonged sitting and lack of physical activity, compounds the problem. Young individuals who do not engage in regular exercise are at an elevated risk of both obesity and cardiovascular disease.

3. Smoking and Vaping

Tobacco use, whether through smoking cigarettes or vaping—is a major risk factor for heart disease in both adults and young people. Smoking damages blood vessels, increases blood pressure, and promotes plaque buildup in the arteries, increasing the risk of heart attacks. For young individuals, smoking or vaping may begin as a social habit or due to peer pressure, but it has long-term consequences for heart health. Even a few years of smoking can significantly harm the cardiovascular system, and the growing popularity of vaping among youth is escalating the risks.

4. Genetic Factors

Genetics also play a crucial role in heart disease. Family history is a well-known risk factor: individuals with close relatives who have suffered heart disease at an early age are more likely to develop cardiovascular problems themselves. Genetic conditions such as familial hypercholesterolemia, which causes extremely high cholesterol, can lead to premature heart disease and heart attacks in young people. Genetics can also increase the likelihood of other conditions like hypertension or diabetes, further raising risk.

5. Stress and Mental Health Issues

In today’s fast-paced world, stress is a significant contributor to heart disease. Chronic stress, anxiety, and depression can all increase the likelihood of heart attacks in young individuals. Stress often promotes unhealthy behaviors such as overeating, smoking, alcohol consumption, and lack of exercise—all risk factors for cardiovascular disease. Prolonged stress can also raise blood pressure and inflammation, damaging the heart and blood vessels over time. Mental health issues are often overlooked in young people, but their impact on cardiovascular health is undeniable.

6. Drug Abuse

Substance abuse including recreational drugs such as cocaine, methamphetamines, and synthetic drugs is another major cause of heart attacks in young individuals. These drugs can significantly raise heart rate and blood pressure, potentially causing “stress cardiomyopathy” or “broken heart syndrome.” Cocaine, for example, constricts blood vessels, reducing blood flow to the heart and causing severe heart muscle damage. Some drugs also increase the risk of blood clots, which can block arteries and trigger heart attacks.

7. Excessive Alcohol Consumption

While moderate alcohol consumption may have protective effects, excessive drinking is extremely harmful. Young people who engage in binge drinking or regular heavy drinking are at higher risk for cardiovascular disease. Excessive alcohol intake leads to high blood pressure, heart muscle damage, and arrhythmias (irregular heartbeats). It also contributes to obesity, liver disease, and other health issues, further increasing heart attack risk.

8. Hormonal Imbalances

Hormonal changes and imbalances can affect heart health in young individuals. Conditions such as polycystic ovary syndrome (PCOS), which affects many young women, are linked to insulin resistance, high cholesterol, and increased heart disease risk. Additionally, oral contraceptives and hormone replacement therapy, while generally safe, can sometimes elevate heart risk—especially in women who smoke or have high blood pressure.

9. Lack of Regular Health Checkups

Many young people overlook routine health checkups, which can detect risk factors such as high cholesterol, high blood pressure, and diabetes early. Without proper screening, cardiovascular problems may go unnoticed until a heart attack occurs. Early intervention and lifestyle changes could prevent heart disease, but many young individuals do not prioritize their heart health until it is too late.

Conclusion

Heart attacks in young individuals are no longer rare; they are a growing health concern that demands attention. While genetics cannot be controlled, many other risk factors—poor diet, lack of exercise, smoking, drug abuse, and chronic stress—are influenced by lifestyle choices. Prioritizing heart health through a balanced diet, regular exercise, avoidance of harmful substances, and routine medical checkups can significantly reduce the risk of heart attacks in young people. Awareness, early detection, and healthier lifestyle choices are crucial for protecting the next generation from premature cardiovascular disease.

About the Author

Swati Chaturvedi

Swati Chaturvedi, a seasoned media and journalism aficionado with over 10 years of expertise, is not just a storyteller; she’s a weaver of wit and wisdom in the digital landscape. As a key figure in News18 Engl…Read More

Swati Chaturvedi, a seasoned media and journalism aficionado with over 10 years of expertise, is not just a storyteller; she’s a weaver of wit and wisdom in the digital landscape. As a key figure in News18 Engl… Read More

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Author: News18