What does the term 'sagittal' refer to in anatomy?

The term 'sagittal' in anatomy specifically refers to a plane that divides the body into left and right parts. This division can occur anywhere along the body, but the mid-sagittal plane separates it into two equal halves. Understanding the sagittal plane is important in anatomy, as it helps in visualizing and studying the structures of the body in relation to each other.

In anatomical terminology, different planes have distinct meanings: the frontal plane separates the body into front and back sections, the transverse plane divides the body into upper and lower parts, and the sagittal specifically emphasizes the left and right division. Thus, identifying that 'sagittal' pertains to left and right is crucial for anyone studying or working in health and anatomy-related fields.