Troponin I

Item# LC120832

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  • Troponin I
  • Item Catalog Number: LC120832

Troponin tests are primarily ordered for people who have chest pain to determine if they have suffered a heart attack or some other form of heart damage. While troponin is sometimes ordered along with other cardiac biomarkers, it is the preferred test for a suspected heart attack because it is more specific for heart injury than any other test.

The troponin test is used to help diagnose a heart attack, to detect and evaluate mild to severe heart injury, and to distinguish chest pain that may be due to other causes. In patients who experience heart-related chest pain, discomfort, or other symptoms and do not seek medical attention for a day or more, the troponin test will still be positive if the symptoms are due to heart damage.

Fasting is not required. Take all medications as prescribed. Do not take supplements the day of the test. This test is not included in any other Life Extension® panel.


The laboratory services are for informational purposes only. It is not the intention of National Diagnostics, Inc and Life Extension to provide specific medical advice but rather to provide users with information to better understand their health. Specific medical advice including diagnosis and treatment will not be provided. Always seek the advice of a trained health professional for medical advice, diagnosis or treatment.

Both the physician and the testing laboratory are independent contractors with whom National Diagnostics, Inc makes arrangements for your blood tests. Neither National Diagnostics, Inc or Life Extension will be liable for any acts or omissions of the physician, the testing laboratory, or their agents or employees.