Unit 2 - The Human Body positions Flashcards

1
Q

lying on back, face upwards(remember up is in …)

A

supine

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2
Q

lying on the front, face downwards

A

prone

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3
Q

toward the head or upper part of a structure

A

superior or cranial

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4
Q

away from the head or toward the lower part of a structure

A

inferior or caudal

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5
Q

near or at the front of the body

A

anterior or ventral

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6
Q

near or at the back of the body

A

posterior or dorsal

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7
Q

nearer the midline of teh body or a structure

A

medial

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8
Q

near or towards teh side of the body or structure

A

lateral

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9
Q

between a medial and lateral structure

A

intermediate

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10
Q

on the same side of the body

A

ipsilateral

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11
Q

on the opposite side of the body

A

contralateral

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12
Q

nearer the attachment of an extremity to the trunk or a structure (remember …al is in close ….ity to the trunk)

A

proximal

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13
Q

farther from the attachment of an extremity to the trunk or a structure (remember …al is …ant from the trunk)

A

distal

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14
Q

toward or on the surface of the body

A

superficial

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15
Q

away from the surface of the body

A

deep

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16
Q

pertaining to the outer wall of a body cavity

A

parietal

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17
Q

pertaining to an internal organ of the body

A

visceral

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18
Q

lengthwise plane that divides the body into right and left sections

A

sagittal plane

19
Q

lengthwise plane that divides a structure into anterior and posterior sections

A

coronal or frontal plane

20
Q

horizontal plane that divides a structure into superior and inferior sections

A

transverse or axial plane

21
Q

a sagittal plane that runs through the midline and divides the body into two equal halves

A

midsagittal

22
Q

The first major sections divide the body into ?

A

axial (head, neck, shoulders & torso) and appendicular (the appendages, or arms & legs)

23
Q

The two principal body cavities are:

A

Dorsal & ventral

24
Q

What does the dorsal cavity contain?

A

the brain & the spinal cord

25
Q

The ventral cavity can be subdivided into 2 parts which are?

A

Thoracic & abdominopelvic cavities

26
Q

What cavity contains the lungs, heart, oesophagus, broncial tubes, thymus gland & aorta?

A

Thoracic cavity

27
Q

What is the sub cavity space surrounding each lung?

A

pleural cavity - lined by a double membrane called pleura & is filled with pleural fluid.

28
Q

What is the sub cavity space centrally located in the thoracic cavity between the lungs.

A

Mediastinum - contains all organs of the thoracic cavity other than the lungs.

29
Q

What is the sub cavity space surrounding the heart?

A

pericardial cavity - it is filled with a serous fluid known as pericardial fluid.

30
Q

Within the abdominopelvic cavity, what is the superior cavity called?

A

abdominal cavity which contains stomach, liver, sml inest, most of large intest, pancreas, spleen & gallbladders

31
Q

Within the abdominopelvic cavity, what is the inferior cavity called?

A

pelvic cavity which contains sigmoid colon, rectum, urinary bladder, urethra, ureters & in the female it contains uterus & vagina.

32
Q

The abdominal cavity is surrounded by a double folded membrane called the?

A

Peritoneum.

33
Q

Behind the peritoneum is the ???? area which contains the kidney & adrenal glands?

A

retroperitoneal area

34
Q

The Dorsal cavity can be divided into two portions which are?

A

cranial cavity & spinal (vertebral) cavity.

35
Q

Which sub cavity contains the brains, its coverings, cerebrospinal fluid & the pituitary gland.

A

Cranial cavity

36
Q

Which sub cavity is bounded by the spinal column (backbone) & contains the spinal cord?

A

Spinal or vertebral cavity

37
Q

What are the four abdominopelvic quadrants?

A

RUQ, LUQ, RLQ, LLQ

38
Q

What are the nine abdomiopelvic regions?

A

Right & left hypochrondriac, right & light lumbar, right & left iliac, epigastric, umbilical, hypogastric

39
Q

Name of vertebrae starting with C and how many?

A

Cervical - seven, located in the neck region

40
Q

Name of vertebrae starting with T and how many?

A

Thoracic - twelve, located in the thoracic or chest region & attached to the ribs

41
Q

Name of vertebrae starting with L and how many?

A

Lumbar - five, located in waist/loin region

42
Q

Name of vertebrae starting with S and how many?

A

Sacral - five, located in lower back and are fused together to make one bone, the sacrum.

43
Q

Name of vertebrae starting with C and how many?

A

Coccygeal - four vertebrae that are fused together to form the coccyx (tailbone)