Structural Organization of Body Flashcards

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0
Q

Directional Terms

A

refer to location of a structure or the relative position of a body part to another one

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1
Q

Anatomical Position

A

The body is facing forward, standing erect, feet parallel, holding arms at side with palms facing forward. Always assume you are in this position unless otherwise noted

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2
Q

Anterior

A

On the front of the body

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3
Q

Posterior

A

On the back of body

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4
Q

Ventral

A

On the front of body

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5
Q

Dorsal

A

On the back of body

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6
Q

Cranial

A

Refers to head

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7
Q

Caudal

A

Refers to the tail or tailbone

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8
Q

Superior

A

Refers to the head, top, or upper body/section

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9
Q

Inferior

A

Refers to the tail, bottom, or lower body/section

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10
Q

Medial

A

Refers to the middle

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11
Q

Leteral

A

Refers to the side

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12
Q

Proximal

A

Refers to nearest to the point of reference

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13
Q

Distal

A

Refers to farthest from the point of reference

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14
Q

Superficial

A

On or near the surface

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15
Q

Deep

A

On the inside

16
Q

Planes

A

An imaginary line that divides the body or an organ into sections

17
Q

Sagittal

A

Divides the body into right and left sides (mid-sagittal divides the body into equal halves)

18
Q

Frontal ( can also be called coronal )

A

Divides the body into anterior and posterior sections

19
Q

Transeverse

A

Divides the body into top and bottom section

20
Q

Body Cavities

A

Spaces within the body that contain and protect organs

21
Q

Abdominal

A

Contains the stomach, liver, gallbladder, pancreas, spleen, large and small intestines, and the appendix

22
Q

Cranial

A

Contains the brain

23
Q

Dorsal

A

Contains the brain and spinal cord

24
Q

Pelvic

A

Contains the urinary bladder, reproductive organs, and rectum

25
Q

Spinal

A

Contains the spinal cord

26
Q

Thoracic

A

Contains the heart, lungs, bronchi, trachea, esophagus, and thymus gland

27
Q

Abdominal Quadrants

A

Four subdivisions used to reference abdominal organs

28
Q

RUQ, RLQ, LUQ, LLQ

A

Right Upper Quadrant, Right Lower Quadrant, Left Upper Quadrant, Left Lower Quadrant

29
Q

Abdominal/Pelvic Regions

A

Subdivisions of the combined abdominal and pelvic cavities

30
Q

Epigastric

A

The area just below the sternum

31
Q

Umbilical

A

The area around the navel or umbilicus

32
Q

Hypogastric

A

The area just below the stomach; the pubic area

33
Q

Hypochondriac

A

The area just below the ribs

34
Q

Iliac/Inguinal

A

The area to the right and left of the pubic area; also known as the inguinal area

35
Q

Lumbar

A

The area on each side of the umbilicus; extends from anterior to posterior