The study of tissue to check for disease is called

The study of tissue to check for disease is called

• A. Pathology
• B. Physiology
• C. Anatomy
• D. Immunology

Answer: (A)

Studying tissue to detect disease is pathology. Pathology is the medical discipline that examines tissues and cells to understand and diagnose disease, using both gross examination (what the tissue looks like to the naked eye) and microscopic analysis (histology and cytology) to identify abnormal changes such as cancer, infection, or inflammation. This focus on tissue changes as the basis for diagnosis is what makes pathology the best fit. In contrast, physiology is about how the body functions, anatomy is about structure, and immunology concerns the immune system and its responses.

Studying tissue to detect disease is pathology. Pathology is the medical discipline that examines tissues and cells to understand and diagnose disease, using both gross examination (what the tissue looks like to the naked eye) and microscopic analysis (histology and cytology) to identify abnormal changes such as cancer, infection, or inflammation. This focus on tissue changes as the basis for diagnosis is what makes pathology the best fit. In contrast, physiology is about how the body functions, anatomy is about structure, and immunology concerns the immune system and its responses.