The difference between anatomy and physiology can be explained simply: anatomy studies the body’s parts, while physiology studies their functions. Anatomy tells us about the heart’s structure—its chambers, valves, and vessels—while physiology explains how it beats and circulates blood. Both fields are tightly connected, but their focus areas are different. In our blog, we explain these differences in detail, using examples from real life and medical practice. Understanding this distinction helps students connect theory with practical application, especially in careers like medicine, physiotherapy, or medical coding. By learning both, you don’t just know what an organ looks like—you also know why it’s vital and how it contributes to overall health. This article makes the difference between anatomy and physiology simple to grasp, helping learners appreciate how structure and function come together to make the human body an incredible system.