Here is a brief video talk by Dr. S Venkatesh about the heart attack and how it occurs. Dr. S Venkatesh is a highly-experienced Lead Consultant in Interventional Cardiology at Aster RV Hospital in JP Nagar, where he explains in simple terms how blockages develop inside the coronary arteries and what leads to sudden cardiac events.
Heart attacks remain one of the leading causes of emergency admissions, and early diagnosis makes all the difference in preventing long-term complications. Patients seeking advanced cardiac evaluation often prefer a Heart Hospital in JP Nagar Bangalore, as the area is known for offering specialised cardiac care with modern diagnostic facilities.
Understanding how a heart attack occurs is important for both prevention and timely action. Dr. Venkatesh highlights how high cholesterol, uncontrolled diabetes, hypertension, smoking, and a sedentary lifestyle gradually damage the arteries. Over time, plaque accumulation narrows the vessels, and sudden plaque rupture can completely block blood flow, resulting in a heart attack.
It is crucial to recognise symptoms early—such as chest pain, breathlessness, discomfort radiating to the arm or jaw, nausea, or unexplained sweating. Immediate medical help ensures faster treatment and significantly improves recovery outcomes. Many patients rely on experienced Cardiologists in JP Nagar Bangalore for timely assessment, lifestyle guidance, and long-term heart health management.
A heart attack does not always present dramatically. In many cases, symptoms may be mild or confusing, especially among women and diabetic patients. Dr. Venkatesh stresses the importance of routine heart check-ups for people with risk factors or a family history of heart disease.
Finally, adopting a heart-healthy lifestyle—balanced diet, regular exercise, stress control, and timely health screenings—can greatly reduce the chances of a heart attack. Awareness, prevention, and quick medical response remain the strongest tools for protecting your heart.
