UNIT 4 Clinical Enzymology Clinical Enzymology: Introduction to Clinical Enzymology Clinical enzymology is the branch of biochemistry that deals with the role of enzymes in health and disease. It involves the measurement of enzyme activity in body fluids (such as blood, urine, and cerebrospinal fluid) to aid in the diagnosis, prognosis, and monitoring of various medical conditions. Enzymes are biological catalysts that speed up biochemical reactions in the body. They