What does the dorsal do?

What does the dorsal do?

Dorsal and ventral are paired anatomical terms used to describe opposite locations on a body that is in the anatomical position. On a human body, dorsal (i.e., posterior) refers to the back portion of the body, whereas ventral (i.e., anterior) refers to the front part of the body.

What does dorsal surface mean in anatomy?

1 : the upper surface of an appendage or part. 2 : back especially : the entire dorsal surface of an animal.

What is the meaning for dorsal position?

The dorsal recumbent position is when an individual (usually a patient) lies on their back with their knees bent up in an outward position. Simply put, the dorsal recumbent position is performed by lying flat on one’s back with their knees flexed upward and outward while the soles of the feet rest flat on the surface.

What is ventral in medical terms?

Medical Definition of ventral 1 : of or relating to the belly : abdominal. 2a : being or located near, on, or toward the lower surface of an animal (as a quadruped) opposite the back or dorsal surface. b : being or located near, on, or toward the front or anterior part of the human body.

What is dorsal of foot?

The dorsum of foot is the area facing upwards while standing.

What is the ventral position?

Ventral/Dorsal–Equivalent to belly-side and back-side of a body in anatomical position. For a human in anatomical position, this pair of terms is equivalent to anterior and posterior.

What is dorsal and plantar?

Palmar, Dorsal and Plantar The opposite side of your hand, the back of your hand, is called the dorsal aspect of the hand. The term ‘dorsal’ refers to something that is towards the back of something. In this case, it’s the back of our hand. Hence, the plantar surface refers to the sole of the foot.

What does dorsal mean in medical terminology?

Dorsal: Relating to the back or posterior of a structure. As opposed to the ventral, or front, of the structure. Some of the dorsal surfaces of the body are the back, buttocks, calves, and the knuckle side of the hand. For a more complete listing of terms used in medicine for spatial orientation, please see the entry to ” Anatomic Orientation Terms”.

What does the name dorsal mean?

The definition of dorsal is something related to the back or the upper side of a plant or animal. The fin on a shark’s back is an example of something that would be described as dorsal. YourDictionary definition and usage example.

What does posterior mean in medical dictionary?

1. Located behind a part or toward the rear of a structure. 2. Relating to the caudal end of the body in quadrupeds or the back of the body in humans and other primates. 3. Botany Next to or facing the main stem or axis. 4. Coming after in order; following.

What is the medical term meaning dorsum?

Medical Definition of Dorsum. Medical Editor: Melissa Conrad Stöppler, MD; Dorsum: The back or posterior side of a structure. Something that pertains to the dorsum is dorsal. CONTINUE SCROLLING OR CLICK HERE. SLIDESHOW Heart Disease: Causes of a Heart Attack See Slideshow.