Schedule Your Cardiac Risk Markers Test
Know when, how and what to get tested for cardiac health. CRP, lipoprotein and cholesterol markers are a few of them. Learn about the tips for a healthy heart.
Written by Dr. Dhankecha Mayank Dineshbhai
Reviewed by Dr. Rohinipriyanka Pondugula MBBS
Last updated on 5th Aug, 2025
Introduction
Your heart is one of the hardest-working organs in your body, pumping blood and oxygen to keep you alive and active, influencing factors like poor diet, stress, or genetics can increase the risk of heart diseases. The good part, however, is that early detection can help prevent serious problems.
This article will guide you on how to assess your heart health and take action before any major issues arise.
What Is a Cardiac Risk Markers Test?
A Cardiac Risk Markers Test is a blood test that measures different substances in your blood that indicate your risk of heart disease. These markers help doctors understand if you are at risk of conditions like:
- High cholesterol
- Heart attack
- Stroke
- Coronary artery disease
Some common markers tested include:
- Cholesterol levels (LDL, HDL, Triglycerides) – High LDL ("bad" cholesterol) can clog arteries, while HDL ("good" cholesterol) helps clear them.
- C-Reactive Protein (CRP) – Indicates inflammation in the body, which can increase heart disease risk.
- Lipoprotein(a) [Lp(a)] – A genetic risk factor for heart disease.
- Homocysteine – High levels may damage blood vessels.
- Apolipoproteins (Apo A & B) – Help assess heart disease risk more accurately.
Why Should You Get Tested?
Heart disease often develops silently—many people don’t realize they have a problem until they experience a heart attack or stroke. A Cardiac Risk Markers Test helps:
- Detect early warning signs before symptoms appear.
- Assess your risk based on family history, lifestyle, and age.
- Guide treatment – If results show high risk, your doctor can suggest lifestyle changes or medications.
- Monitor progress – If you’re already managing heart health, regular tests track improvements.
Who Should Get Tested?
While everyone should monitor their heart health, you should especially consider testing if you:
- Are over 40 years old
- Have a family history of heart disease
- Have high blood pressure or diabetes
- Are overweight or obese
- Have an unhealthy diet. High in fats, sugars, or salt.
- Smoke or drink alcohol excessively
- Lead a sedentary lifestyle with little to no exercise.
- Even if you feel healthy, getting tested can help catch risks early and prevent future problems.
How to Prepare for the Test?
The test is simple—just a blood sample is needed. For accurate results:
- Fast for 9-12 hours before the test. Water is allowed.
- Avoid heavy meals, alcohol, or intense exercise 24 hours before.
- Inform your doctor about any medications you take.
Understanding Your Results
Your doctor will explain your results, but here’s a general idea:
If your results are higher than normal, don’t panic! Many risk factors can be managed with lifestyle changes and medications.
Tips for a Healthier Heart
Small changes can make a big difference in reducing heart disease risk:
1. Eat Heart-Healthy Foods
- Increase: Fruits, vegetables, whole grains, nuts, and fish.
- Reduce: Fried foods, processed meats, sugary drinks, excess salt.
2. Stay Active
Aim for 30 minutes of exercise (walking, swimming, cycling) most days.
3. Quit Smoking & Limit Alcohol
- Smoking damages blood vessels—quitting lowers heart disease risk significantly.
- Alcohol in moderation (1 drink/day for women, 2 for men).
4. Manage Stress
- Practice deep breathing, yoga, or meditation.
- Get 7-8 hours of sleep daily.
5. Regular Health Check-ups
Monitor blood pressure, cholesterol, and blood sugar regularly.
When to See a Doctor?
If your test results show high-risk markers, consult a cardiologist. Warning signs that need immediate attention include:
- Chest pain or discomfort
- Shortness of breath
- Dizziness or fainting
- Severe fatigue
Final Thoughts
The cardiac markers test is an ideal way to know about the heart's health as it can measure the substances which serve as markers for heart health, like CRP, lipoproteins, etc. People with certain age and disease criteria are more vulnerable, hence they should consider it. Following these tips and instructions will keep your heart healthy.
