The Global Burden of Heart Disease

Cardiovascular disease (CVD) is responsible for approximately 17.9 million deaths per year globally, making it the world's number one killer. The good news: up to 80% of premature heart attacks and strokes are preventable through lifestyle changes and medical management.

Key Risk Factors

  • High blood pressure (hypertension)
  • High cholesterol levels
  • Diabetes
  • Smoking and tobacco use
  • Obesity and physical inactivity
  • Unhealthy diet high in saturated fats and sodium
  • Family history of heart disease

Warning Signs of a Heart Attack

  • Chest pain, pressure, or tightness
  • Pain radiating to the arm, jaw, neck, or back
  • Shortness of breath
  • Nausea, sweating, or dizziness
  • Sudden fatigue (especially in women)

If you suspect a heart attack, call emergency services immediately.

Prevention Steps

  • Eat a heart-healthy diet rich in fruits, vegetables, and whole grains
  • Exercise for at least 150 minutes per week
  • Quit smoking
  • Limit alcohol
  • Control blood pressure, cholesterol, and blood sugar