Directional Terms Flashcards

1
Q

anter/o

A

front

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2
Q

caud/o

A

tail (downward)

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3
Q

cephal/o

A

head (upward)

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4
Q

dist/o

A

away (from point of attachment)

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5
Q

dors/o

A

back

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6
Q

infer/o

A

below

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7
Q

later/o

A

side

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8
Q

medi/o

A

middle

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9
Q

poster/o

A

back/behind

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10
Q

proxim/o

A

near

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11
Q

super/o

A

above

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12
Q

ventr/o

A

belly (Front)

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13
Q

bi-

A

two

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14
Q

uni-

A

one

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15
Q

-ad

A

toward-

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16
Q

-al; -ic; -ior

A

pertianing to

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17
Q

-gram

A

the record; radiographic image

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18
Q

-graph

A

instrument used to recrod, the record itself-

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19
Q

-graphy

A

process of recroding

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20
Q

-logist

A

one who studies and treats

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21
Q

-logy

A

study of

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22
Q

toward the tail (or the inferior portion of the trunk; downward)

A

caudad

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23
Q

toward the head (upward)

A

cephalad

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24
Q

pertaining to the side

A

lateral

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25
Q

pertaining to the middle

A

medial

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26
Q

pertaining to one side (only)

A

unilateral

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27
Q

pertaining to two sides

A

bilateral

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28
Q

pertaining to the middle and to the side

A

mediolateral

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29
Q

pertaining to away (from the point of attachment of a body part)

A

distal

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30
Q

pertaining to near (to the point of attachment of a body part)

A

proximal

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31
Q

pertaining to below

A

inferior

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32
Q

pertainining to above

A

superior

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33
Q

pertaining to the tail (synonymous with inferior in human anatomy when specifying location on the trunk of the body)

A

caudal

34
Q

pertaining to the head

A

cephalic

35
Q

pertaining to the front

A

anterior

36
Q

pertaining to the back

A

posterior; dorsal

37
Q

pertaining to the belly

A

ventral

38
Q

pertaining to the front of the back

A

anteroposterior

39
Q

pertaining to the back of the front

A

posteroanterior

40
Q

around the navel (umbilicus)

A

umbilical region

41
Q

to the right and left of the umbilical region, near the waist

A

lumbar region

42
Q

superior to the umbilical region

A

epigastric region

43
Q

to the right and left of the epigastric region

A

hypochondriac region

44
Q

inferior to the umbilical region

A

hypogastric region

45
Q

to the right and left of the hypogastric region, near the groin (also called inguinal regions)

A

iliac regions (2)

46
Q

horizontal plane dividing the body into superior and inferior portions (also called transverse plane and horizontal plane)

A

axial

47
Q

vertical plane passing through the body from side to side, dividing the body into anterior and posterior portions (also called frontal plane)

A

coronal

48
Q

vertical plane passing through the body from front to back at the midline, dividing the body equally into right and left halves

A

midsagittal

49
Q

vertical plane passing through the body from front to back, dividing the body into unequal left and right sides

A

parasagittal

50
Q

vertical plane passing through the body from front to back, dividing the body into right and left sides (any plane parallel to the midsagittal plane)

A

sagittal

51
Q

semi-sitting position with slight elevation of the knees

A

fowler position

52
Q

lying on side; right and left precede the term to indicate the patient’s side

A

lateral recumbent position

53
Q

lying on back with legs raised and feet in stirrups, hips and knees flexed, and thighs abducted (away from body) and externally rotated

A

lithotomy position

54
Q

sitting upright in a chair or in bed supported by pillows behind the back. Sometimes the patient tilts forward, resting on a pillow supported by an overbed table. (also called orthopneic position)

A

orthopnea position

55
Q

lying on abdomen, facing downward; head may be turned to one side; also called ventral recumbent position

A

prone position

56
Q

lying down in any position (also called decubitus position)

A

recumbent position

57
Q

lying on side between a lateral and prone position with the upper knee drawn up toward the chest and the lower arm drawn behind parallel to the back. “Right” or “left” precedes the term to indicate the patient’s right or left side.

A

semiprone position

58
Q

lying on back, facing upward (also called dorsal recumbent position)

A

supine position

59
Q

lying on back with body tilted so that the head is lower than the feet

A

trendelenburg position

60
Q

record of x-rays

A

radiograph

61
Q

process of recording x-rays

A

radiography

62
Q

physician who specializes in x-rays (specifically the diagnosis and treatment of disease using medical imaging such as x-rays, computed tomography [CT], magnetic resonance imaging [MRI], nuclear medicine [NM], and sonography)

A

radiologist

63
Q

study of x-rays (a branch of medicine concerned with the study and application of imaging technology, including x-ray, computed tomography [CT], magnetic resonance imaging [MRI], nuclear medicine [NM], and sonography to diagnose and treat disease)

A

radiology

64
Q

record of sound

A

sonogram

65
Q

process of recording sound (also called ultrasonography [US])

A

sonography

66
Q

process of recording slices (anatomical cross sections)

A

tomography

67
Q

ant

A

anterior

68
Q

AP

A

anteroposterior

69
Q

inf

A

inferior

70
Q

lat

A

lateral

71
Q

med

A

medial

72
Q

PA

A

posteroanterior

73
Q

sup

A

superior

74
Q

CT

A

computed tomography

75
Q

MR

A

magnetic resonance

76
Q

MRI

A

magnetic resonance imaging

77
Q

NM

A

nuclear medicine

78
Q

US

A

ultrasonography

79
Q

LLQ

A

left lower quadrant

80
Q

LUQ

A

left upper quardrant

81
Q

RLQ

A

right lower quadrant

82
Q

RUQ

A

right upper quadrant