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Total Serum Lipid Profile (Qualitative Screening for Cholesterol and Triglycerides)

Published: August 9, 2026Updated: August 16, 2026

This test measures key fats in your blood to help assess your heart health and risk of conditions like high cholesterol or cardiovascular disease.

Quick summary

["Your blood fat levels can tell your doctor if you need lifestyle changes or treatment to stay healthy."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
10753-2
Short code
Fat Stl Sudan IV Stn
Synonyms
Fat Stl Sudan IV Stn
Category
chemistry
Sample
stool
Container
Clean container
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
sudan-iv-stain
Specimen volume
5 g
Stability
Refrigerated: 24h, Frozen: 7d
TAT
4–24 hours
Order
routine

What Does This Test Measure?

This screening evaluates two primary fat components in your serum: cholesterol and triglycerides. Cholesterol includes both high-density lipoprotein (HDL) and low-density lipoprotein (LDL), while triglycerides are another type of fat your body uses for energy. The test helps identify if your fat levels are within a healthy range or if they may need attention.

Why Is This Test Important?

High levels of certain fats in your blood can increase your risk of heart disease, stroke, or other health problems. This screening helps your healthcare provider determine if you’re at risk and plan appropriate care.

How Is the Test Performed?

A small blood sample is drawn from your arm, typically in a doctor’s office or lab. The serum (liquid part of your blood) is then analyzed to measure fat content using standard laboratory methods.

What Are the Next Steps?

If your results show concerning levels of fats, your doctor may recommend further testing, lifestyle advice, or medications to help manage your cholesterol and triglycerides.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

◆Associated findings1

Short name

Lipid Profile Screening

Frequently asked questions

How Often Should I Get This Test?
The frequency depends on your health status. Your doctor may suggest this test every few years for routine check-ups or more often if you have risk factors like high blood pressure, diabetes, or a family history of heart disease.
What If My Results Are Abnormal?
If your test results are outside the expected range, your doctor will discuss them with you and may recommend changes in diet, exercise, or other treatments to help improve your numbers.
Does This Test Require Special Preparation?
No special preparation is needed, but you may be asked to avoid certain foods or medications for 24 hours before the test if instructed by your healthcare provider.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy