What is medial plane in anatomy?
The medial plane is an anatomical term of position. The medial plane divides the body through its midline. The medial plane passes through the sternum and navel, dividing it into two halves along a vertical axis.
What is the medial and lateral plane?
Medial and lateral: Medial refers to being toward the midline of the body or the median plane, which splits the body, head-to-toe, into two halves, the left and right. Lateral is the side of the body or part of the body that is away from the middle.
Where is the medial plane of the body?
The midsagittal (median) plane is in the midline through the center of the body, and all other sagittal planes are parallel to it. The coronal plane (frontal or Y-X plane) divides the body into dorsal and ventral (back and front) portions. It also separates the anterior and posterior portions.
What does a median plane look like?
noun Anatomy. a vertical plane that divides an organism into symmetrical halves.
Whats the difference between the sagittal plane and the median plane?
A sagittal plane (also known as anteroposterior plane) is perpendicular to the ground, separating left from right. The median (or midsagittal) plane is the sagittal plane that is exactly in the middle of the body; it passes through midline structures such as the navel and the spine.
Where is the lateral plane?
Anatomical Planes
| Term | Direction |
|---|---|
| Lateral | Away from the midline of the body |
| Proximal | Toward a reference point (extremity) |
| Distal | Away from a reference point (extremity) |
| Inferior | Lower or below |
What is longitudinal plane?
A sagittal plane, also known as the longitudinal plane, is perpendicular to the ground and divides the body into left and right.
What letter is the median plane?
The midsagittal plane is also referred to as the median plane. Mid, median, and middle all start with the letter “M”. This can help you remember the “Midsagittal” plane runs down the “Middle” or “Midline” of the body.
What is the ventral plane?
Ventral: Toward the bottom, toward the belly. Superior: Above, over. Inferior: Below, under. Lateral: Toward the side, away from the mid-line.
What is a transverse plane in anatomy?
Axial Plane (Transverse Plane) – A horizontal plane; divides the body or any of its parts into upper and lower parts. Median plane – Sagittal plane through the midline of the body; divides the body or any of its parts into right and left halves.
What does mean transverse plane?
Transverse plane – a horizontal line which divides the body into an upper (superior) section and a lower (inferior) section.
What is a transverse plane in biology?
What is dorsal plane?
Dorsal Plane: A Dorsal Plane is parallel to the back [for: head, neck, trunk, tail]. Transverse Plane: A Transverse Plane is perpendicular to the long axis of the body [head, neck, trunk, tail].
What is the dorsal plane?
What does medially mean?
or extending in the middle
1 : lying or extending in the middle especially, of a body part : lying or extending toward the median axis of the body the medial surface of the tibia. 2 : of or relating to the media of a blood vessel necrosis and lipid deposition with medial involvement. Other Words from medial. medially \ -ə-lē \ adverb.
What is oblique plane?
O) Oblique Plane divides the body at an angle between the horizontal and vertical planes.
What is frontal plane in anatomy?
n. Anatomy. A plane parallel to the long axis of the body and perpendicular to the sagittal plane that separates the body into front and back portions.
What does medial mean in biology?
Medial means toward the middle or center. It is the opposite of lateral. The term is used to describe general positions of body parts. For example, the chest is medial to the arm.