Anatomical Position And Directional Terms Definitions Example Labeled

Anatomical Position And Directional Terms Definitions Example Labeled Some anatomical structures contain anatomical terms in their names that help identify their position in relation to other body structures or divisions within the same structure. some examples include the anterior and posterior pituitary , superior and inferior venae cavae , the median cerebral artery, and the axial skeleton. Regional and directional terms. anatomical terms can be grouped into regional and directional terms. regional terms refer to precise regions of the human body. 2 for example, ‘arm’ and ‘forearm’ are more specific terms than ‘upper limb’. similarly, ‘thigh’ and ‘leg’ are more specific terms than ‘lower limb’, as well as.

Anatomical Position And Directional Terms Definitions Example Labeled Here are the directional terms that i’ll be covering: superior (cranial) and inferior (caudal) anterior (ventral) and posterior (dorsal) distal and proximal. superficial and deep. medial, lateral, and intermediate. the first pair of directional terms refer to the relative position toward or away from the head. Like you use the cardinal directions to explain the location of certain regions (north, northwest, southeast, etc.), you use directional terms to describe the regions of the body. here are some commonly used directional terms: anterior. at or near the front of the body (front view) posterior. at or near the back of the body (back view) midline. Looking for a simple resource that clearly defines the anatomical position and directional terms? welcome! you have come to the right spot! we will first review the anatomical position, its definition, and look at example labeled diagrams. we will then walk through the different anatomical directional terms used to describe location and movement. Superficial describes a position closer to the surface of the body. the skin is superficial to the bones. deep describes a position farther from the surface of the body. the brain is deep to the skull. figure 1.4.2 – directional terms applied to the human body: paired directional terms are shown as applied to the human body. body planes.