Whole-body metabolic profile (comprehensive biochemical panel)

What This Test Measures

This test typically includes measurements of electrolytes (like sodium, potassium), blood glucose, kidney function markers (such as creatinine), liver enzymes (like alanine aminotransferase), and other key biochemical indicators. Some panels may also assess lipid levels (cholesterol, triglycerides) and markers of inflammation or infection.

Common Uses

Doctors may order this test to diagnose or monitor conditions like diabetes, kidney disease, liver problems, electrolyte imbalances, or metabolic disorders. It’s also used during routine check-ups, before surgeries, or to evaluate symptoms such as fatigue, nausea, or unexplained weight changes.

How the Test Works

A blood sample is drawn, usually from your arm, and sent to a lab. The lab analyzes the sample using advanced techniques like immunoassays or enzymatic methods to measure the levels of various substances. Results are compared to standard ranges to identify any deviations.

What to Expect Before the Test

You may be asked to fast for 8–12 hours before the test if glucose or lipid measurements are included. Avoid excessive alcohol or strenuous activity on the day of the test. Wear comfortable clothing and bring any necessary medications or medical devices.