Triglycerides

Also called TG, Trig

What it measures

Triglyceride levels shift more with recent food intake than cholesterol does, which is part of why fasting before this test is often specifically requested. mg/dL is standard on Indian reports; mmol/L appears on international ones.

Triglycerides

CategoryValue
Normalbelow 150 mg/dL
Raised — fasting sample150 mg/dL or above
Raised — non-fasting sample175 mg/dL or above

The Lipid Association of India treats a raised triglyceride level as a risk modifier rather than a diagnosis on its own — it changes how the rest of the lipid profile is read, and the fasting and non-fasting cutoffs differ because triglycerides move more after a meal than cholesterol does.

Source: Lipid Association of India, Consensus Statement IV (2023 update on cardiovascular risk assessment and lipid management in Indian patients)

Reading it in a different unit

This lab reports Triglycerides in mg/dl. Reports from other labs — especially ones using European or US-style formatting — sometimes use a different unit for the same measurement. The relationship between them:

Reported unitHow it relates to mg/dl
g/lmg/dl = g/l × 100
mmol/lmg/dl = mmol/l × 88.57

Unit conversions verified against published molar masses and LOINC definitions. This is not a diagnostic reference — the normal range for any test is set by the laboratory that ran it and printed on your report.

Why this matters for tracking a trend

A value plotted next to earlier results only tells you something if every point is on the same scale. Two readings of the same test from two different labs, in two different units, can look like a dramatic change when nothing about your actual result changed — only the unit did. Converting to one scale before comparing is what keeps a trend line honest.

LOINC codes for this test: 2571-8, 3043-7.

General information about laboratory measurement, not medical advice. Whether a specific result is normal for you depends on your lab's reference range, your history and your doctor's judgement — not on this page.