2. What is Life? Anatomical Terminology Flashcards
(44 cards)
What is the Anatomical Position?
The standard reference used to describe body parts & their position/relation to other parts. An erect person with face directed forwards, upper limbs hanging by side, palms forward & lower limbs straight.
Supine
Person lying face up
Prone
person lying face down
what is the Directional Terms Assumption?
To assume terms are referring to body in anatomical position, unless otherwise stated
Superior
Towards the head. also known as cranial or cephalic
Inferior
Towards the feet
Anterior
Towards the front. also known as ventral
Posterior
towards the back of. also known as dorsal
Proximal
close to
Distal
far from
Medial
towards the mid line of the body
Lateral
away from the mid line of the body
Superficial
closer to the surface
Deep
towards the interior of the body
Body planes
body planes divides and sections the body so we can get different views of inside the body.
Sagittal plane
Separates the body into right and left parts. the median plane is mid saggital (right in the middle)
Frontal plane (coronal)
Separates the body into anterior and posterior parts
Transverse plane (horizontal)
Separates the body into superior and inferior parts. the plane runs parallel to the ground
Oblique
doesn’t run parallel or perpendicular to other planes
Body cavities
Closed to the outside to provide protection
Contains internal organs/ viscera
Three types of body cavities:
Thoracic
Abdominal
Pelvic /adominopelvic
Subdivisions of the abdomen
4 Quadrants
9 Regions
used to locate underlying organs
What are the 9 regions
Right hypochondriac
Epigastric
Left hypochondriac
Right lumbar
Umbilical
Left lumbar
Right iliac
Hypogastric
Left iliac
What organs are in the right hypochondriac region?
Liver
Gallbladder
Right kidney
Large/ small intestine
Part of diaphragm
What organs are in the epigastric region?
Stomach
Liver
Pancreas
Duodenum
Adrenal glands
Diaphragm (lower part)