✍️ By Medasia Health Editorial Team | 🩺 Medically reviewed | 📅 Last updated: August 2026
Quick Answer: Cholesterol testing measures TC (total cholesterol), LDL (“bad”), HDL (“good”), and triglycerides. Healthy adults should test every 4–6 years; those with heart disease risk factors should test more frequently. At-home cholesterol meters like the Mission 5-in-1 provide results in minutes without a lab visit.
High cholesterol has no symptoms — it’s a silent risk factor for heart attack and stroke. The only way to know your levels is to test them.
Cholesterol is a fatty substance that circulates in your bloodstream. While your body needs some cholesterol to function, too much — particularly LDL cholesterol — can build up in artery walls, forming plaque that restricts blood flow and raises your risk of heart disease and stroke. Regular cholesterol testing is one of the most important steps you can take for long-term cardiovascular health.
Why Cholesterol Testing Matters
According to the American Heart Association, all adults age 20 and older should have their cholesterol checked every 4–6 years. People with risk factors — including diabetes, high blood pressure, obesity, or a family history of heart disease — should test more frequently.
Understanding Your Cholesterol Numbers
| Marker | Optimal Level | What It Means |
|---|---|---|
| Total Cholesterol (TC) | < 200 mg/dL | Overall cholesterol in blood |
| LDL (“Bad”) | < 100 mg/dL | Builds up in artery walls |
| HDL (“Good”) | > 40 mg/dL (men) / > 50 mg/dL (women) | Removes cholesterol from arteries |
| Triglycerides | < 150 mg/dL | Blood fats linked to heart risk |
Types of Cholesterol Tests
1. Fasting Lipid Panel (Lab-Based)
The gold standard. Requires fasting 9–12 hours. Measures TC, LDL, HDL, and triglycerides with high accuracy.
2. Non-Fasting Cholesterol Test
Measures TC and HDL only. No fasting required. Useful for initial screening.
3. At-Home Cholesterol Meter
Uses a fingerprick blood sample to measure TC, LDL, HDL, and triglycerides in minutes. The Mission 5-in-1 Cholesterol Meter is FDA Cleared & CE Certified.
📊 Check all 4 cholesterol markers at home — in minutes
The Mission 5-in-1 Cholesterol Meter measures TC, LDL, HDL, and Triglycerides from a single fingerprick. FDA Cleared & CE Certified.
Shop Mission Cholesterol Meter →Factors That Affect Cholesterol Levels
- Diet: Saturated and trans fats raise LDL; soluble fiber lowers it
- Exercise: Regular aerobic activity raises HDL and lowers triglycerides
- Weight: Losing 5–10% of body weight can improve your lipid profile
- Genetics: Familial hypercholesterolemia can cause high LDL regardless of diet
- Smoking: Lowers HDL and damages artery walls
Frequently Asked Questions
How often should I get my cholesterol tested?
Every 4–6 years for healthy adults over 20. More frequently if you have risk factors like diabetes, high blood pressure, or family history of heart disease.
What is a dangerous cholesterol level?
Total cholesterol above 240 mg/dL is high risk. LDL above 160 mg/dL is high. HDL below 40 mg/dL (men) or 50 mg/dL (women) increases cardiovascular risk.
Can lifestyle changes lower cholesterol without medication?
Yes. A diet low in saturated fat and high in soluble fiber, combined with regular exercise, can reduce LDL by 10–20% and raise HDL.
❤️ Monitor Your Cholesterol at Home — FDA Cleared
✅ TC, LDL, HDL & Triglycerides · ✅ Results in ~3 minutes · ✅ No lab visit needed
Get the Mission Cholesterol MeterReferences
[1] American Heart Association — How to Get Your Cholesterol Tested. Reviewed 2024.
[2] MedlinePlus / NIH — Cholesterol. Reviewed 2024.
See Also
2. Cholesterol and kidney disease
3. Heart Disease and Lowering Cholesterol
This article is for informational purposes only and does not constitute medical advice. Always consult with a qualified healthcare provider.