What Is the term for the study of diseases?

The term for the study of diseases is referred to as pathology. This branch of medical science focuses on the nature, causes, and development of diseases, allowing for a better understanding of how diseases affect the body and how they can be diagnosed, treated, and prevented. Pathology encompasses various areas, including the investigation of tissue changes that occur due to disease processes, which is crucial for identifying specific illnesses and determining the appropriate medical interventions.

In contrast, physiology is the study of the normal functions of living organisms and their parts, while histology involves the microscopic study of tissue structures. Anatomy is concerned with the physical structure of organisms, providing foundational knowledge about the various systems and components of the body, but it does not specifically focus on diseases.