Tests to Check Heart Health

Introduction

Heart health is vital for overall well-being. Diagnosing heart conditions early can prevent serious complications. There are various tests available that help evaluate heart function.

Common Heart Tests

1. Electrocardiogram (ECG or EKG)

  • A simple and fast test measuring electrical activity of the heart.
  • Used to detect arrhythmias, heart attacks, and structural abnormalities.

2. Echocardiogram

  • Uses ultrasound waves to create images of the heart.
  • Helps assess heart structure, valve function, and pumping efficiency.

3. Stress Test

  • Evaluates how the heart performs under physical exertion.
  • Conducted on a treadmill or with medication that stimulates heart activity.

4. Holter Monitor

  • A portable ECG device worn for 24–48 hours to detect irregular heart rhythms.

5. Blood Tests (Cardiac Biomarkers)

  • Include tests for Troponin, BNP (Brain Natriuretic Peptide), and cholesterol levels.
  • Help diagnose heart attacks, heart failure, or high cardiovascular risk.

6. Coronary Angiography (Cardiac Catheterization)

  • Uses contrast dye and X-rays to visualize coronary arteries.
  • Detects blockages in heart arteries.

7. Cardiac MRI or CT Scan

  • Provides detailed images of the heart and blood vessels.
  • Useful for diagnosing structural defects, tumors, or inflammation.

8. Ankle-Brachial Index (ABI)

  • Measures blood pressure in the legs to assess peripheral artery disease (PAD).

Conclusion

Regular heart check-ups help detect and manage heart diseases early. Your doctor will recommend specific tests based on symptoms and risk factors.

Source recommendations

1. American Heart Association Guidelines on Cardiovascular Health

  1. https://www.heart.org/en/healthy-living/fitness/fitness-basics/aha-recs-for-physical-activity-in-adults
  2. https://professional.heart.org/en/guidelines-and-statements
  3. https://www.heart.org/en/healthy-living/healthy-eating/eat-smart/nutrition-basics/aha-diet-and-lifestyle-recommendations
  4. https://www.ahajournals.org/doi/10.1161/cir.0000000000000678
  5. https://professional.heart.org/en/guidelines-statements

2. European Society of Cardiology Guidelines on Cardiac Investigation

  1. https://www.escardio.org/
  2. https://pubmed.ncbi.nlm.nih.gov/29191938/
  3. https://www.escardio.org/Guidelines/Clinical-Practice-Guidelines
  4. https://pubmed.ncbi.nlm.nih.gov/31155643/
  5. https://www.ahajournals.org/doi/10.1161/circulationaha.117.030437

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