What is the significance of anatomical position

In humans, the standard anatomical position of the skull is called the Frankfurt plane. In this position, the orbitales eye sockets , lower margins of the orbits, and the poria ear canal upper margins all lie in the same horizontal plane. This orientation represents the position of the skull if the subject were standing upright and looking straight ahead. It is important to note that all anatomical descriptions are based on the standard anatomical position unless otherwise stated. Learning Objectives Describe the standard position in human anatomy.

Key Points In standard anatomical position, the limbs are placed similarly to the supine position imposed on cadavers during autopsy. The anatomical position of the skull is the Frankfurt plane. In this position, the lower margins of the orbitals eye sockets , the lower margin of the orbits, and the upper margins of the ear canals poria lie in the same horizontal plane. This is where having a language that means something specific is important.

In anatomy and kinesiology we use directional terms and terms that describe the most basic movements to help us describe where things are in relationship to one another.

There are really two anatomical positions. There is one position considered the western anatomical position and there is also an eastern anatomical position. They are more similar than different, but they do have some slight differences. In western anatomical position, we are looking at a person standing who is facing forward, with their legs slightly apart, with arms by their sides, and their palms facing forward.

In eastern anatomical position the feet may be positioned together and the hands may be held above the head rather than by the sides of the body. Related questions What the chemical messengers that travel in the blood?

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