Cardiac health is a growing concern in Singapore, where heart disease remains one of the leading causes of death. With a rapidly ageing population, rising rates of diabetes, obesity, and sedentary lifestyles, cardiovascular problems are increasingly affecting younger individuals as well. One of the most effective tools for early detection of heart disease risk is the CT calcium score test, a non-invasive scan that plays a critical role in identifying coronary artery disease before symptoms appear.
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Common Cardiac Health Issues In Singapore
In Singapore, the most prevalent cardiac conditions include:
- Coronary artery disease (CAD) – the narrowing or blockage of the coronary arteries due to plaque build-up.
- Hypertension – high blood pressure that puts strain on the heart and arteries.
- Heart failure – where the heart is unable to pump blood efficiently.
- Arrhythmias – irregular heartbeats that can affect cardiac performance.
- Valvular heart disease – affecting the function of heart valves.
The rise in these conditions is closely linked to lifestyle factors such as unhealthy diet, lack of physical activity, smoking, and chronic stress. Early detection and intervention are crucial to prevent complications like heart attack or stroke.
What Is A CT Calcium Score?
A CT calcium score (also called coronary artery calcium scan) is a specialised cardiac CT scan that measures the amount of calcified plaque in the coronary arteries. Plaque is made up of fat, calcium, and other substances that can build up and harden inside the arteries, restricting blood flow to the heart.
This scan assigns a calcium score that reflects the extent of coronary artery calcification. The higher the score, the greater the risk of significant coronary artery disease. A score of zero suggests no detectable plaque and a very low risk of heart disease, while higher scores may indicate the need for medical management or lifestyle changes.
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Why The CT Calcium Score Matters For Cardiac Health
The CT calcium score is a powerful tool in preventive cardiology because it can detect silent heart disease—before symptoms like chest pain or breathlessness occur. It is especially useful for individuals with intermediate risk factors, such as:
- Age above 40 (men) or 50 (women)
- Family history of heart disease
- Diabetes or high cholesterol
- High blood pressure
- Smokers or former smokers
Because the test is quick, painless, and does not require contrast dye or injections, it is ideal for routine screening in high-risk individuals.
Armed with this information, doctors can tailor preventive strategies, including medication, lifestyle changes, or further cardiac investigations. The CT calcium score helps guide decisions on starting statins or other therapies, even if no symptoms are present.
Our Preferred Doctors For Cardiac Health

CARDIOLOGIST
Dr Pinakin V Parekh | Preferred Doctor
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Take The Next Step For Your Heart
If you’re concerned about your cardiac health, or if you have risk factors for heart disease, a CT calcium score test could provide essential insights. Contact us today to arrange a consultation with a heart specialist or to book your CT calcium scan. Early detection could make all the difference for your long-term health.
Arrange A Heart Specialist Consultation Or Book A CT Calcium Score Test
Contact MedicalTravel.asiaCoronary Artery Disease Quick Facts, Get Screened + See A Cardiologist
Preferred Cardiologist: Dr Pinakin V Parekh
Watch Interview Video With Dr Pinakin: Intervention Cardiology
Click For A List Of Cardiologists
Explore Heart Screening Packages In 365Mall
Get A Comprehensive Health Screening Package
Learn More About Medical Imaging At AsiaMedic
Back To: Coronary Artery Disease Main Page
All content on this site is informative only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment, and should never be relied upon for specific medical advice. If you are experiencing a medical emergency, call 995 immediately or go to the nearest Accident & Emergency department.
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