Lipid profile test: normal cholesterol, HDL, LDL and triglyceride levels

Your lipid profile is a snapshot of the fats in your blood and one of the clearest pictures of heart risk you can get. Here's how to read every line of it.

Updated · Sources

Quick answer

What are normal cholesterol levels?

For most adults, desirable levels are total cholesterol below 200 mg/dL (5.2 mmol/L), LDL ("bad") cholesterol below 100 mg/dL (2.6 mmol/L), HDL ("good") cholesterol of 40 mg/dL or more in men and 50 or more in women, and triglycerides below 150 mg/dL (1.7 mmol/L). People with diabetes or heart disease are usually given lower LDL targets.

Explain my reportAsk about my result

Health information, not medical advice. Your doctor knows your full picture; ask them about your result.

Range chart

Lipid profile normal range chart

Desirable levels for adults, from the NCEP ATP III cut-offs most labs still print. Lower LDL targets apply if you already have heart disease or diabetes.

TestDesirable (mg/dL)Desirable (mmol/L)What it means
Total cholesterolBelow 200Below 5.2All the cholesterol in your blood, good and bad together.
LDL cholesterolBelow 100Below 2.6The "bad" cholesterol that builds up in artery walls. Lower is better.
HDL cholesterol40+ men, 50+ women1.0+ men, 1.3+ womenThe "good" cholesterol that carries extra back to the liver. 60 or more is protective.
TriglyceridesBelow 150Below 1.7Fats from food and alcohol stored for energy. Rise with sugar, alcohol and weight.
Non-HDL cholesterolBelow 130Below 3.4Total minus HDL: all the cholesterol that can clog arteries.
VLDL cholesterol2 to 300.1 to 0.8Carries triglycerides. Usually calculated as triglycerides ÷ 5.

Labs print slightly different ranges, and many Indian reports flag VLDL and the total-to-HDL ratio too. Children and teenagers use their own, lower cut-offs.

Work out your non-HDL, ratio and LDL

Enter three numbers from your lipid profile. This works out the values doctors look at most, from the same formulas labs use.

Non-HDL cholesterol
165 mg/dLHigh
Total-to-HDL ratio
4.7Borderline
LDL (estimated)
133 mg/dLBorderline
VLDL (estimated)
32 mg/dLHigh

LDL and VLDL here are calculated (Friedewald formula), not measured. These are adult cut-offs without heart disease or diabetes, which usually have lower targets. Your doctor reads them with your whole risk.

When cholesterol and triglycerides are high

Where borderline, high and very high start, in mg/dL (mmol/L). Your doctor reads these with your age, blood pressure, sugar and smoking.

TestBorderlineHighVery high
Total cholesterol200 to 239 (5.2 to 6.1)240+ (6.2+)Usually judged with LDL
LDL cholesterol130 to 159 (3.4 to 4.0)160 to 189 (4.1 to 4.8)190+ (4.9+)
Triglycerides150 to 199 (1.7 to 2.2)200 to 499 (2.3 to 5.6)500+ (5.7+)
HDL cholesterolLow: below 40 men, below 50 women

LDL of 100 to 129 is called near optimal. An LDL of 190 or more often runs in families (familial hypercholesterolaemia) and needs a doctor's review.

What does a lipid profile test measure?

A lipid profile (also called a lipid panel or cholesterol test) measures the fats in your blood that matter for your heart and blood vessels:

  • Total cholesterol: all of it together
  • LDL cholesterol: the "bad" kind that builds up inside artery walls as plaque
  • HDL cholesterol: the "good" kind that carries extra cholesterol back to the liver
  • Triglycerides: fats from food and alcohol stored for energy
  • Often VLDL, non-HDL cholesterol and the total-to-HDL ratio, worked out from the others

Cholesterol isn't bad in itself: your body needs it for cells and hormones. The problem is too much LDL for too long, which narrows arteries and raises the chance of heart attack and stroke. That risk builds silently for years, which is why the test matters even when you feel well.

What are LDL, HDL and VLDL cholesterol?

LDL ("bad") cholesterol is the number doctors watch most. The lower your LDL, the lower your risk, and there's no level that's "too low" for most people. If you already have heart disease, diabetes or other strong risk factors, doctors usually aim for below 70 mg/dL (1.8 mmol/L), and some guidelines go to below 55 for the highest risk.

HDL ("good") cholesterol helps clear cholesterol from the arteries. Low HDL (below 40 in men, below 50 in women) adds to risk and often goes with high triglycerides, being overweight, smoking or inactivity. Raising HDL with tablets hasn't been shown to protect the heart; lifestyle changes that raise it do help.

VLDL carries triglycerides. Labs usually calculate it as triglycerides divided by 5 (in mg/dL), so a high VLDL mostly means high triglycerides.

Non-HDL cholesterol (total minus HDL) adds up every kind of cholesterol that can clog arteries. It's especially useful when triglycerides are high or the test wasn't fasting.

Does high cholesterol cause symptoms?

Almost never. High cholesterol doesn't hurt and usually causes no signs at all until it has narrowed an artery enough to cause chest pain, a heart attack or a stroke. That's why a blood test is the only way to know.

Rare visible signs, mostly in people with very high inherited cholesterol, are yellowish deposits on the eyelids (xanthelasma) or over tendons, and a pale ring around the coloured part of the eye before age 45. If you notice these, ask your doctor for a lipid profile.

What do high cholesterol and triglycerides mean?

High LDL or total cholesterol most often comes from a mix of genes and lifestyle: food high in saturated and trans fats, being overweight, too little activity and smoking. It can also be raised by an underactive thyroid, kidney disease, some medicines and pregnancy. An LDL of 190 mg/dL or more, especially with a family history of early heart attacks, suggests familial hypercholesterolaemia, an inherited condition that needs treatment and checks for close relatives.

High triglycerides usually go with being overweight, type 2 diabetes or high blood sugar, regular alcohol, sugary drinks and refined starches, an underactive thyroid or kidney disease. Very high triglycerides, 500 mg/dL or more, raise the risk of pancreatitis, a painful inflammation of the pancreas, and need prompt treatment.

Doctors don't judge cholesterol alone. They combine it with your age, blood pressure, blood sugar, smoking and family history to estimate your 10-year risk, and decide on treatment from that.

Do you need to fast for a lipid profile test?

  • It's a small blood sample from a vein, or sometimes a finger-prick test.
  • Fasting: many guidelines now accept a non-fasting test for routine checks. Your doctor or lab may still ask you to fast for 9 to 12 hours (water is fine), especially if your triglycerides were high before or other fasting tests are done at the same time.
  • Avoid alcohol for 24 hours and an unusually heavy, fatty meal the night before.
  • Take your usual medicines unless told otherwise, and tell the lab about them.
  • A recent illness, surgery or big change in weight can shift results for a few weeks.

How often should you check your cholesterol?

  • Healthy adults: every 4 to 6 years from about age 20, more often with risk factors.
  • Diabetes, high blood pressure, smoking, a family history of early heart disease, or being overweight: usually every year or as your doctor advises.
  • Children: once between 9 and 11 and again between 17 and 21, earlier if high cholesterol runs in the family.
  • After starting or changing cholesterol medicine: about 4 to 12 weeks later, then every 3 to 12 months.

How can you lower high cholesterol?

  • Eat more soluble fibre: oats, barley, beans, lentils, apples and psyllium help lower LDL.
  • Swap saturated fats for unsaturated ones: less butter, ghee, fatty red meat and full-fat dairy; more olive, mustard or groundnut oil, nuts, seeds and fish.
  • Cut trans fats and refined carbs: fried snacks, bakery items, sweets, white bread and sugary drinks raise LDL and triglycerides.
  • Move most days: about 150 minutes a week of brisk activity lowers triglycerides and raises HDL.
  • Lose a little weight if you carry extra, stop smoking, and limit alcohol, which raises triglycerides.
  • Cholesterol medicines are your doctor's decision. Statins and other medicines prevent heart attacks and strokes for many people. Never start, stop or change them on your own, and tell your doctor about any muscle pain or other side effects.

When to see a doctor

Book a visit

  • Your LDL is 190 mg/dL (4.9 mmol/L) or higher, or your total cholesterol is 300 or more: see a general physician within 2 weeks, and ask whether close relatives should be tested.
  • Your triglycerides are 500 mg/dL (5.7 mmol/L) or higher: see a doctor within a week, as this raises the risk of pancreatitis.
  • Your cholesterol is high and you have diabetes, high blood pressure, heart disease or you smoke: see a general physician or cardiologist within 2 to 4 weeks to plan treatment.
  • Your results are borderline and you have no other risk factors: talk them through with your doctor at a routine visit in the next 1 to 3 months.

Get emergency help now (call your local emergency number) if someone has:

  • chest pain or pressure, especially spreading to the arm, neck, jaw or back, with sweating, sickness or breathlessness
  • sudden face drooping, arm or leg weakness, or trouble speaking (signs of a stroke)
  • severe pain in the upper belly spreading to the back, with vomiting, especially with very high triglycerides

A cholesterol number on its own is never an emergency. These signs are.

Got your lipid profile? Understand every line.

Saluvo reads your whole report in plain words, in your language: total, LDL, HDL, VLDL, triglycerides and ratios, which values are out of range, and what to ask your doctor.

Explain my report

Free to start. Add a photo or PDF of your report; two AI models read every value.

Questions people ask

  • A lipid profile is a blood test that measures total cholesterol, LDL ("bad") cholesterol, HDL ("good") cholesterol and triglycerides, and often VLDL, non-HDL cholesterol and the total-to-HDL ratio. It shows how much fat is in your blood and helps your doctor estimate your risk of heart attack and stroke.

  • For most adults, a desirable total cholesterol is below 200 mg/dL (5.2 mmol/L), LDL below 100 mg/dL (2.6 mmol/L), HDL 40 or more in men and 50 or more in women, and triglycerides below 150 mg/dL (1.7 mmol/L). People with diabetes or heart disease usually have a lower LDL target.

  • LDL carries cholesterol into the artery walls, where it can build up as plaque, so it's called "bad" cholesterol and lower is better. HDL carries extra cholesterol away from the arteries back to the liver, so it's called "good" cholesterol. A high LDL and a low HDL together raise heart risk most.

  • High LDL means more cholesterol is available to build up in your arteries, raising the long-term risk of heart attack and stroke. 130 to 159 mg/dL is borderline, 160 to 189 is high and 190 or more is very high. Your doctor weighs it with your blood pressure, sugar, smoking and family history.

  • HDL below 40 mg/dL in men or below 50 in women is low and adds to heart risk. It often goes with high triglycerides, being overweight, smoking, too little activity or type 2 diabetes. Regular exercise, losing extra weight, stopping smoking and replacing refined carbs with healthy fats can raise it.

  • VLDL (very-low-density lipoprotein) carries triglycerides in the blood. Most labs calculate it as triglycerides divided by 5 (in mg/dL), and a typical range is about 2 to 30 mg/dL. A high VLDL usually means high triglycerides, which respond well to less sugar and alcohol, more activity and weight loss.

  • High cholesterol usually has no symptoms. It quietly narrows arteries until it causes chest pain, a heart attack or a stroke. Rarely, very high inherited cholesterol causes yellow deposits on the eyelids or tendons, or a pale ring around the iris before 45. A blood test is the only reliable way to know.

  • Not always. Many guidelines accept a non-fasting test for routine checks. Your doctor or lab may still ask you to fast for 9 to 12 hours, drinking only water, especially if your triglycerides were high before. Avoid alcohol for 24 hours and a very heavy meal the night before either way.

  • Triglycerides of 500 mg/dL (5.7 mmol/L) or more are very high and raise the risk of pancreatitis, a painful and sometimes serious inflammation; see a doctor within a week. Above 1,000 mg/dL the risk is higher still. Get emergency help for severe upper belly pain spreading to the back with vomiting.

  • The total-to-HDL cholesterol ratio is your total cholesterol divided by your HDL. Below 5 is generally acceptable and below 3.5 is ideal. A lower ratio means more of your cholesterol is the protective kind. Doctors now look at LDL and non-HDL cholesterol more than the ratio, but many reports still print it.

  • Eat more soluble fibre (oats, beans, lentils, fruit), swap butter, ghee and fatty meat for vegetable oils, nuts and fish, cut fried foods, sweets and sugary drinks, exercise about 150 minutes a week, lose extra weight, stop smoking and limit alcohol. These can lower LDL noticeably, but some people still need medicine their doctor prescribes.

  • Yes. Diet, weight and inactivity can raise it at any age, and familial hypercholesterolaemia causes very high LDL from childhood. That's why children are checked once between 9 and 11, and earlier if a parent has very high cholesterol or a heart attack at a young age. Finding it early makes a big difference.

  • Healthy adults should check every 4 to 6 years from about age 20. With diabetes, high blood pressure, smoking, extra weight or a family history of early heart disease, usually every year. After starting or changing cholesterol medicine, about 4 to 12 weeks later and then every 3 to 12 months.

Other tests explained

Blog

Sources

  1. MedlinePlus: Cholesterol levels
  2. NHLBI (NIH): Blood cholesterol
  3. CDC: About cholesterol
  4. American Heart Association: What your cholesterol levels mean
  5. NHS: High cholesterol
  6. Grundy SM et al. 2018 AHA/ACC guideline on the management of blood cholesterol. Circulation 2019
  7. Mach F et al. 2019 ESC/EAS guidelines for the management of dyslipidaemias. Eur Heart J 2020

Updated . Health information, not medical advice. Your doctor knows your full picture; ask them about your result.