The transverse plane, also known as the horizontal plane, is an anatomical reference plane that divides the body into upper (superior) and lower (inferior) parts. It runs parallel to the ground and is perpendicular to both the sagittal and frontal planes. This plane is essential in medical imaging and anatomy for understanding body structures and their relationships. In medical contexts, the transverse plane is often used in imaging techniques like CT scans and MRI, allowing healthcare professionals to view cross-sections of the body. This perspective helps in diagnosing conditions and planning treatments by providing a clear view of organs and tissues in relation to one another.