Anatomical terminology Flashcards
(39 cards)
What is the anatomical position?
The erect or standing position where the face is forward and their palms facing forward. (Zero position)
What are the three planes called?
Median / sagittal plane
Frontal / coronal plane
Transverse / horizontal plane
How is the sagittal plane described?
Cuts a vertical line through the body from the middle of the head down through the nose, through the sternum and through the pelvis.
Anterior to a posterior direction - front to back
Example of sagittal plane?
When lunging forward
What is the frontal plane?
extends from one side of the body to the other and cuts through the ears, shoulders and hips and legs from the sides.
Divides the body into a frontal or anterior part and a back or posterior part.
Example of frontal plane
When completing a lateral dumbbell raise or raise your arm out to the side
What is the transverse plane?
Divides body from top to bottom
What is the upper part of the transverse plane called?
What type of movement?
Cranial portion
Movement up towards the head
What is the lower part of the transverse plane called?
Caudal portion
IS a flexion or downward movement
When does a transverse plane come into play?
When the body twists the trunk as it rotates to pass a rugby ball for example.
What is the anterior view?
View of the anatomical position from the front view
Posterior view?
The view from behind the body. You will observe the back from a posterior view
Inferior view?
The direction away from the head or towards the lowest part of the body
Superior view?
The direction towards the head or upper part of the body
Medial?
The direction towards the midline of the body or the middle of the body. The midline is an imaginary line from the head through the sternum running down to the ground and between the legs
Lateral?
This is the direction away from the midline of the body or the side of the body. The lateral aspect of the knee is the outside of the knee.
Proximal?
Structure is proximal when it is close to the point of attachment to the body. For example the shoulder is proximal to someone
Distal?
A structure is distal when it is farther away from the centre of the body or from the point of attachment to the torso. For example the hand is distal to the body while the shoulder is proximal
Superficial?
This means close to or at the body surface
Deep
This means away from the surface or more internal in the body. Some muscles are superficial while others like the transverses abdominals are deep.
Ipsilateral?
On the same side of the body, that is, the right hand is ipsilateral to the right foot.
Contralateral?
On the opposite side of the body, that is, the right hand is contralateral to the left foot.
What are the two different types of movement?
Major and minor movements and they have individual aspects of each of them
What is flexion?
Any movement about a joint which brings the joints closer together is known as flexion.
Example, when an individual tries to touch their toes, it’s demonstrating flexion of the trunk. Due to the trunk coming closer to the lower body