“Stress caused Ashok’s heart attack,” his colleague confidently told anxious relatives waiting outside the ICU. At only 47, Ashok, a successful entrepreneur, had suffered a sudden heart attack, and the explanation seemed to satisfy those around. But after a detailed evaluation, the doctor clarified that the heart attack was due to years of neglecting his health, not just stress. Ashok had struggled with weight gain, high blood pressure, and poor metabolic health, refusing to take necessary medications. His unhealthy lifestyle choices, including lack of exercise, poor sleep, and smoking, were the true culprits.
The common belief that stress alone can directly trigger heart attacks is a myth. As Mark Twain once remarked, “A lie can travel halfway around the world while the truth is still putting on its shoes.” Myths around health, like stress being the primary cause of heart attacks, gain traction because they seem logical and are widely accepted. However, while stress can exacerbate other underlying risk factors, it does not directly cause heart attacks.
A heart attack occurs when one of the coronary arteries becomes blocked, depriving the heart muscle of oxygen. This can lead to chest pain, breathlessness, and nausea. The blockage often results from the rupture of a plaque in the artery, which leads to the formation of a blood clot. If this clot obstructs blood flow, the affected portion of the heart muscle begins to die, leading to a myocardial infarction.
It’s important to distinguish a heart attack from a cardiac arrest. Cardiac arrest refers to any condition where the heart ceases to beat effectively, which can occur due to various reasons like arrhythmias, cardiomyopathy, or severe respiratory failure. Immediate CPR is essential in cases of cardiac arrest to prevent fatal outcomes.
Understanding these distinctions is crucial in debunking myths around heart health, including the exaggerated role of stress in causing heart attacks.
