High creatine kinase isoenzymes are generally not related to the liver. High creatine kinase isoenzyme is a sign of cardiac enzyme profiling, which is commonly seen in elevated ck-mb indexes, and is generally a sign of myocardial damage, which can lead to arrhythmia and heart failure in severe cases. It can be seen that high creatine kinase isoenzyme is not related to the liver, but is related to the health of the heart. If ck-mb is elevated, it needs to be combined with the creatine kinase index for medical analysis and judgment. ck stands for creatine kinase and ck-mb stands for creatine kinase isoenzyme, and the simultaneous elevation of the two indexes often suggests the possibility of myocarditis, coronary heart disease or acute myocardial infarction. If the examination finds that the creatine kinase isoenzyme is high, it is recommended to combine the diagnosis of professional doctors as soon as possible, further improve the relevant examination, clarify the type of disease, and formulate targeted treatment programs in a timely manner.