Which of the following is a method to confirm hyperlipidemia?

Confirming hyperlipidemia primarily involves measuring specific lipid levels in the bloodstream, which is accomplished through a lipid panel blood work. A lipid panel assesses various fats in the blood, including total cholesterol, LDL (low-density lipoprotein) cholesterol, HDL (high-density lipoprotein) cholesterol, and triglycerides. Elevated levels of these lipids can indicate hyperlipidemia, allowing clinicians to diagnose and manage patients effectively.

The other methods listed do not specifically evaluate lipid levels. A fasting glucose test measures blood sugar levels and is used primarily to assess diabetes, not lipid levels. A chest X-ray is imaging that provides visual information about the lungs and heart structure, which is not relevant for diagnosing lipid abnormalities. A physical examination can reveal signs of cardiovascular disease but does not provide direct measurements of lipid levels. Therefore, the lipid panel blood work is the appropriate method for confirming hyperlipidemia.