Abstract

Every year, acute coronary syndrome (ACS), one of the main causes of death worldwide, is getting more prevalent. Reduced myocardial blood flow is the hallmark of the recently identified medical illness known as acute coronary syndrome. Biochemical cardiac indicators in blood serum are essential for people's early syndrome detection and risk assessment, in addition to an ECG, ECG, and coronary angiography. Numerous biochemical cardiac indicators, such as myoglobin, creatine kinase-MB, aspartate aminotransferase (AST) activity, lactate dehydrogenase (LDH), and cardiac troponin (cTnT and cTnI), are used to detect acute coronary syndrome. However, it is believed that amino-terminal proBNP, B-type natriuretic peptide (BNP), and high-sensitivity cardiac troponin (hs-cTn) are the best markers for identifying those with acute coronary syndrome. They have the highest specificities and sensitivity, which explains why. This review paper covers almost all biochemical cardiac markers and discusses current research on acute coronary syndrome.