Tag Archives: Test

Blood test for specific metabolites could reveal blocked arteries

A Duke Health pilot project suggests that in the near future, a blood test could show whether arteries carrying blood to the heart are narrow or blocked, a risk factor for heart disease. According to the 40-person study published in the journal PLOS ONE, emergency patients who underwent a treadmill stress test and showed signs… Read More »

Medical News Today: Should you fast before a cholesterol test?

A doctor may instruct a person to fast before taking a cholesterol test. This was once standard practice, but new studies are changing this recommendation. A cholesterol test measures the amount of cholesterol and triglycerides in a person’s blood. Cholesterol is a fat-like material that is present in all of the body’s cells. The body… Read More »