Troponin testing

Troponin testing measures the levels of troponin, a protein found in heart muscle cells, in the blood. When the heart muscle is damaged, such as during a heart attack, troponin is released into the bloodstream. Elevated troponin levels can help doctors diagnose heart attacks or other heart problems. The test is often used alongside other assessments to determine if the heart is injured and to guide appropriate treatment. It is a sensitive and specific marker for heart muscle damage, making it a crucial tool in emergency and cardiology settings.