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Coronary artery disease - Prevention and key risk factors

2025-09-16

Don't ignore the subtle signs your heart is sending you. Understanding Coronary Artery Disease is the first, most crucial step toward protecting your long-term heart health and preventing serious complications.

What are the main causes of Coronary Artery Disease?

  • What is coronary artery disease? It's a condition where plaque builds up in your heart's arteries, a process known as atherosclerosis.
  • The primary causes of coronary artery disease include high cholesterol, high blood pressure, smoking, and diabetes, which all damage the inner artery walls.
  • Major risk factors for CAD also include a family history of heart disease, obesity, a sedentary lifestyle, and high levels of stress.
Coronary artery disease symptoms affecting heart health
Coronary artery disease symptoms affecting heart health

Key symptoms of Coronary Artery Disease to watch for

  • The most common of all coronary artery disease symptoms is angina, which feels like chest pain, pressure, tightness, or a squeezing sensation.
  • Other signs of blocked arteries can include shortness of breath, especially during physical exertion, and overwhelming fatigue with minimal daily activity.
  • A heart attack is the most severe symptom, presenting as crushing chest pain that may spread to the shoulder, arm, back, or jaw.

How can you prevent Coronary Artery Disease effectively?

  • Effective coronary artery disease prevention involves adopting a heart-healthy CAD diet that is low in saturated fat, salt, and added sugars.
  • Modern CAD treatment includes medications to manage cholesterol and blood pressure, combined with lifestyle changes like regular exercise and smoking cessation.
  • For severe blockages, a heart stent procedure (angioplasty) may be performed by a doctor to open the narrowed artery and restore blood flow.

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Image of the disease Coronary Artery Disease 

CAD diet supporting cardiovascular health naturally
CAD diet supporting cardiovascular health naturally
Signs of blocked arteries requiring medical care
Signs of blocked arteries requiring medical care
Atherosclerosis leading to narrowed blood vessels
Atherosclerosis leading to narrowed blood vessels
Heart stent procedure for blocked artery treatment
Heart stent procedure for blocked artery treatment
Coronary artery disease prevention with lifestyle care
Coronary artery disease prevention with lifestyle care
Causes of coronary artery disease and progression
Causes of coronary artery disease and progression
CAD treatment options for heart health management
CAD treatment options for heart health management

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Proactive management is key to living well with this condition. If you have risk factors or are experiencing symptoms, speak with your doctor about a heart health screening.

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