Troponin i normal range: Learn about troponin I

Learn about troponin I, a protein found in heart muscle that can indicate heart damage. Find out the normal and high levels of troponin I and other types of troponin tests. Therefore, the Troponin-I Test is a rapid and accurate aid in diagnosing various coronary artery diseases and heart conditions. A value less than 40 ng/Litre is considered normal, and anything above 40 ng/Litre indicates injury to cardiac muscles. Learn about the Troponin Test, its purpose, uses, normal values, test results interpretation, and more for a better understanding of your health. What is Troponin-I Test Normal Range The normal range for Troponin-I Test varies depending on the laboratory and type of assay used, but it typically falls below < 0.04 ng/ml. This biomarker has high specificity and sensitivity for detecting cardiac myocyte damage, and its elevation correlates well with the severity of myocardial injury.