What are the terms used in anatomy?
What are the terms used in anatomy?
To compare the location of body parts relative to each other, anatomy uses some universal directional terms: anterior, posterior, ventral, dorsal, distal, proximal, medial, lateral, median, superior, inferior, external, internal, frontal, occipital, rostral, caudal, superficial, deep, central, peripheral, ipsilateral.
What anatomical term refers to opposite side of the body?
Dorsal and ventral These two terms, used in anatomy and embryology, describe something at the back (dorsal) or front/belly (ventral) of an organism. The dorsal (from Latin dorsum ‘back’) surface of an organism refers to the back, or upper side, of an organism. If talking about the skull, the dorsal side is the top.
What are the anatomical directional terms?
Up, Down, Side-to-Side: 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 | An imaginary vertical line that divides the body equally (right down the middle) |
| Lateral | Farther from midline (side view) |
| Medial | Nearer to midline (side view) |
What is the anatomical term for forehead?
sinciput
The forehead (sinciput) is an area of the head bounded by three features, two of the skull and one of the scalp.
What is the anatomical term for chin?
Chin: Medically, the mentum. The lower portion of the face below the lower lip including the prominence of the lower jaw and the line of fusion of the two separate halves of the jawbone (mandible).
What is the anatomical term for neck?
cervix
In anatomy, the neck is also called by its Latin names, cervix or collum, although when used alone, in context, the word cervix more often refers to the uterine cervix, the neck of the uterus.
What are the different types of anatomical terminology?
1 Anterior (or ventral) Describes the front or direction toward the front of the body. 2 Posterior (or dorsal) Describes the back or direction toward the back of the body. 3 Superior (or cranial) describes a position above or higher than another part of the body proper.
How are directional terms used in an anatomy textbook?
Paired directional terms are shown as applied to the human body. Certain directional anatomical terms appear throughout this and any other anatomy textbook (Figure 2). These terms are essential for describing the relative locations of different body structures.
How are anatomical terms derived from Ancient Greek and Latin?
By using precise anatomical terminology, we eliminate ambiguity. Anatomical terms derive from ancient Greek and Latin words. Because these languages are no longer used in everyday conversation, the meaning of their words does not change. Anatomical terms are made up of roots, prefixes, and suffixes.