Heart disease is the leading cause of death worldwide, yet it is largely preventable with early detection. After the age of 40, regular cardiac screening becomes essential — even if you feel perfectly healthy.

1. Lipid Profile (Cholesterol Test)

A Lipid Profile measures your total cholesterol, LDL ('bad' cholesterol), HDL ('good' cholesterol), and triglycerides. High LDL and triglycerides combined with low HDL significantly increase your risk of heart attack and stroke. This test requires 12 hours of fasting for accurate results.

2. hsCRP (High-Sensitivity C-Reactive Protein)

Inflammation in blood vessel walls is a key driver of heart disease. hsCRP is an extremely sensitive marker of such inflammation, and research shows it can predict heart attack risk even in people with normal cholesterol levels.

3. ECG (Electrocardiogram)

An ECG records your heart's electrical activity and can detect irregular heartbeats, signs of previous silent heart attacks, and enlargement of the heart. It's a quick, painless, non-invasive test — no needles, no blood draw.

4. Fasting Blood Glucose & HbA1c

Uncontrolled diabetes is one of the most powerful risk factors for heart disease. People with pre-diabetes or diabetes are 2–4 times more likely to develop heart disease.

5. Homocysteine Level

Elevated homocysteine is strongly linked to plaque buildup in arteries, blood clots, and heart attacks. It's often overlooked in standard checkups but is a vital marker, especially if you have a family history of early heart disease.