Understanding Lipid Panel
It usually reports total cholesterol, LDL cholesterol, HDL cholesterol, and triglycerides. Some values may be calculated rather than measured directly. Your clinician uses the pattern of results along with other risk factors.
How it is assessed or used in care
A lipid panel may be used for screening or to monitor treatment. Whether you need to fast depends on the test and why it was ordered. Follow the instructions you receive and tell the team about medications or recent illness that might affect interpretation.
What to discuss with your clinician
Ask what each result means for your risk and when testing should be repeated. An out-of-range result is a reason for a discussion, not a reason to start supplements or change prescribed treatment independently.
Medical references
Sources accessed November 13, 2026.
This information is for general education, not a diagnosis or an individualized treatment plan. Discuss symptoms, test results, and treatment decisions with a qualified clinician. For a medical emergency, call 911.