A lipid profile measures the fats in your blood — total cholesterol, LDL, HDL and triglycerides — which relate to your risk of heart disease.
Why this test is done
- Assess the risk of heart attack and stroke
- Monitor treatment with cholesterol-lowering medicines
- Routine screening in people with diabetes, high blood pressure or a family history of early heart disease
How to prepare
- Traditionally done after 9 to 12 hours of fasting, though many laboratories and guidelines now accept non-fasting samples
- Follow whatever instruction your doctor or laboratory gives
- Avoid alcohol for 24 hours before the test, as it affects triglycerides
Understanding your results
- LDL is often called 'bad' cholesterol — lower is generally better
- HDL is often called 'good' cholesterol — higher is generally better
- Triglycerides rise with alcohol, sugar, refined carbohydrates and uncontrolled diabetes
- Target levels are not the same for everyone; they depend on your overall heart risk, so interpret the report with your doctor rather than against the standard range alone
Read your report with your doctor
Reference ranges differ between laboratories, and a value slightly outside the range is often normal for you. What matters is the pattern across your results, your symptoms and your history — which is why the report belongs in a consultation, not a search box.
Frequently Asked Questions
Do I need to fast for a cholesterol test?
Fasting for 9 to 12 hours has been the traditional advice, but many guidelines now accept a non-fasting sample for routine screening. Follow the instruction your doctor or laboratory gives you.
What is the difference between LDL and HDL cholesterol?
LDL is often called the 'bad' cholesterol, and lower is generally better. HDL is often called the 'good' cholesterol, and higher is generally better. What counts as a target for you depends on your overall heart risk, not on the printed range alone.
Can I drink alcohol before a lipid profile?
Avoid alcohol for 24 hours beforehand. It raises triglycerides, so a drink the night before can make that part of the report look considerably worse than it usually is.
What this costs, and what is free
Routine blood tests are generally free at government hospitals and health and wellness centres when ordered there.
Private lab prices for the same test vary widely between cities and between labs in the same city. It is worth asking the price before agreeing, and worth asking your doctor which tests are genuinely needed rather than accepting a bundled package.
Source: Ayushman Bharat PM-JAY, National Health Authority
Prices and scheme rules change. Confirm current details with the hospital or Kendra before you rely on them.