Therefore, it is important to remember that the troponin test itself is not “the gold standard test” for MI diagnostics, but it can become one only for those patients who show typical clinical symptoms of myocardial ischemia, have corresponding ischemic changes on the electrocardiogram, echocardiogram, etc. Generally, when interpreting possible reasons for the increase of cardiospecific Tns in blood serum, one should be guided by the following schematics (Figure 1). Here, TNS1 is linked to myocardial ischemia.