Overview
- Caused by plaque building up in the coronary arteries
- Reduces blood flow to the heart
- Can cause angina (chest pain) or a heart attack
- Risk increases with smoking, diabetes, high blood pressure and high cholesterol
- Healthy lifestyle changes and treatment can reduce complications
What is Coronary Heart Disease?
Coronary heart disease (CHD) occurs when fatty deposits (plaque) build up in the arteries that supply blood to the heart. This reduces blood flow and can lead to a heart attack.
Risk Factors to Watch For
You may be at higher risk if you:
Have high cholesterol
Have high blood pressure
Have diabetes
Smoke or vape
Are overweight or physically inactive
Have a family history of heart disease
Symptoms may include:
Chest pain (angina)
Shortness of breath
Fatigue during physical activity
Some people may have no symptoms until a heart attack occurs.
Why is Management Important?
Managing coronary heart disease can reduce symptoms, slow disease progression and lower the risk of heart attack.
Managing Coronary Heart Disease
Management may include:
- Eating a heart-healthy diet
- Being physically active
- Taking medicines as prescribed
- Quitting smoking
- Managing blood pressure, cholesterol and diabetes
- Attending cardiac rehabilitation if recommended
Next Steps
See your GP if you have symptoms or risk factors for coronary heart disease. Early assessment and treatment can help protect your heart health.
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