Triglycerides: normal range and what it means
Short answer: The healthy triglycerides range HealthOS uses is < 90 mg/dL for adults. In SI units that is about < 1 mmol/L. Many labs print a wider reference range, so read your value against the one on your report too.
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Information, not a diagnosis. Talk to a doctor about your result, and sooner if you feel unwell.
Blood fats that rise with refined carbs and alcohol.
Normal range
Adult reference range.
- Optimal< 90 mg/dL
- Borderline90 – 150 mg/dL
- High≥ 150 mg/dL
What it measures
Fat circulating in the blood. High levels often signal too many refined carbs or insulin resistance.
What moves it
Refined carbs, sugar, alcohol, body fat and activity.
How to bring it into range
Cutting sugar and alcohol, exercise, omega-3 fats.
How fast it responds
Days to weeks.
Also reported as: tg · trigs
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Common questions
- What is the normal triglycerides range?
- The healthy triglycerides range HealthOS uses is < 90 mg/dL for adults. In SI units that is about < 1 mmol/L. Many labs print a wider reference range, so read your value against the one on your report too.
- What does a high Triglycerides mean?
- A value above the reference band means Triglycerides is outside the range typical for a healthy adult. A single reading is rarely conclusive on its own — what matters is the trend across draws and the other markers around it, which is why HealthOS reads the whole panel together rather than one number at a time.
- How do I improve my Triglycerides?
- Cutting sugar and alcohol, exercise, omega-3 fats.
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Reference ranges are general-population guidance compiled from common clinical laboratories, not a diagnosis. Lab-to-lab ranges differ. Always read your results with your doctor.