Coronary artery disease (CAD) is a widespread condition affecting millions globally. Left unchecked, it can lead to severe complications, including heart attacks. However, with the right approach, CAD is both preventable and manageable.
What is Coronary Artery Disease?
CAD occurs when the major arteries supplying blood to the heart—the left anterior descending (LAD), right coronary artery (RCA), and left circumflex—become narrowed or blocked by plaque. Plaque buildup is often a result of lifestyle factors like a poor diet, lack of exercise, high blood pressure, and uncontrolled diabetes.
According to the American Heart Association, approximately 18.2 million adults over 20 years old in the U.S. live with CAD. Symptoms often don’t appear until a blockage reaches 70%, presenting as chest pain (angina), shortness of breath, or fatigue during physical activity.
Prevention: A Key Step
Preventing CAD starts with adopting healthy lifestyle choices. Here’s how you can reduce your risk:
✅ Exercise regularly: Aim for at least 150 minutes of moderate aerobic activity weekly.
✅ Maintain a heart-healthy diet: Focus on fruits, vegetables, lean proteins, and whole grains while limiting saturated fats and sugar.
✅ Manage your risk factors: Keep blood pressure, cholesterol, and blood sugar levels in check.
When Treatment is Necessary
Prevention is essential, but sometimes CAD progresses despite our best efforts. That’s where treatment comes in.
Management strategies typically begin with antianginal medications to alleviate symptoms and improve blood flow. In more severe cases, angioplasty with stent placement may be required. This minimally invasive procedure involves inserting a stent to widen blocked arteries, allowing blood to flow freely while stabilizing the plaque against the artery wall.
Staying Ahead of CAD
Managing CAD is about being proactive. Staying informed about prevention strategies and treatment options can make a significant difference. If you experience any symptoms, such as chest pain or breathlessness, don’t hesitate to seek medical care.
Remember, you’re not alone on this journey. With every step, Cross County Cardiology is here to support you, ensuring your heart health remains a priority.
Your heart deserves the best care. Stay informed, stay healthy, and stay one step ahead of coronary artery disease.
