Medical Terminology Unit 1 Lesson 3 Flashcards

1
Q

Cranium

A

superior of skull

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2
Q

Cephalic

A

pertaining to the head

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3
Q

Orbital

A

eye cavity

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4
Q

nasal

A

nose

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5
Q

cervical

A

neck region of the spine

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6
Q

thoracic

A

chest region of the back

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7
Q

lumbar

A

loin region of the back (stomach)

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8
Q

sacral/sacrum

A

lower back

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9
Q

coccygeal/coccyx

A

tailbone

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10
Q

occipital

A

posterior of head

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11
Q

brachial

A

arm

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12
Q

carpal

A

wrist

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13
Q

palmar

A

palm

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14
Q

digital

A

fingers

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15
Q

femoral

A

thigh

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16
Q

popliteal

A

back of knee

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17
Q

plantar

A

sole of foot

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18
Q

axillary

A

armpit

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19
Q

lordosis

A

“sway back” or “the lower back dip inward”
“increased concavity”
curve of cervical and lumbar

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20
Q

kyphosis

A

“humpback”
“increased convexity”
seen in thoracic region

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21
Q

scoliosis

A

side to side curvature of the spine

22
Q

body systems

A

related organs that work together for a common goal or function

23
Q

how many systems does the body have within its structures?

A

10

24
Q

Name the 10 body systems

A
Cardiovascular/Circulatory
Endocrine 
Gastrointestinal/Digestive
Immune/lymphatic
Integumentary
Musculoskeletal
Nervous
Respiratory
Reproductive
Urinary
25
Q

Cardiovascular/Circulatory

describe, list some structures, list specialties

A

-dishes out O2 and nuterients to cells
-carries waste and CO2 from cells
Structures: heart, arteries, veins, capillaries
Specialties: cardiologist, hematologist, internist

26
Q

Endocrine

describe, list some structures, list specialties

A

-controls body activities with hormones
-includes ductless glands
Structures: thyroid gland, testes/ovaries, pituitary glad, etc.
Specialties: endocrinologist

27
Q

Gastrointestinal/Digestive

describe, list some structures, list specialties

A

-convert food into useable
-gets rid of solid waste
Structures: mouth, esophagus, stomach, intestines, liver, etc.
Specialties: gastroenterologist, proctologist

28
Q

Immune/lymphatic

describe, list some structures, list specialties

A
  • defends from sickness
    structures: lymph nodes, thymus gland, spleen, lymphatic vessels
    specialties: immunologist
29
Q

Integumentary

describe, list some structures, list specialties

A
  • controls body temperature
  • protects body and receives stimuli
  • its the largest and most visible
    structures: skin, sweat glands, hair, nails
    specialties: dermatologist
30
Q

Musculoskeletal

describe, list some structures, list specialties

A
  • gives the body strength, structure, and makes movement
    structures: muscles, tendons, bones, joints, cartilage
    specialties: orthopedics
31
Q

Nervous

describe, list some structures, list specialties

A
  • the “electrical wiring system”
  • controls body activities w/ electrical impulses
    structures: brain, spinal, cord, nerves
    specialties: neurology
32
Q

Respiratory

describe, list some structures, list specialties

A
  • gives O2 to the blood and then at some point the O2 reaches the cells with help from the cardiovascular system
  • takes CO2 out from the blood
    structures: nose, pharynx, larynx, trachea, lungs
    specialties: allergist
33
Q

Reproductive

describe, list some structures, list specialties

A
  • reproduces life and the organism
    structures: testes, ovaries, penis, vagina, scrotum, uterus, breast
    specialties: urology, obstetrics, gynecology
34
Q

Urinary

describe, list some structures, list specialties

A
  • filters blood and removes waste
    structures: kidneys, uterus, bladder
    specialties: urology, nephrology
35
Q

Medical Imaging

A

a term used for x-ray, computerized scans, and other techniques to see the internal of the body

36
Q

Radiologist

A

physician that can use and interpret x-rays

37
Q

Technologist

A

one whom is trained in science and technology practices

38
Q

Radiography

A

the making of radiographs or other images

39
Q

Radiopaque

A

when there’s a block of x-rays and these objects appear white on the viewed image

40
Q

Radiolucent

A

Allows the passing of the x-rays (there’s no block). The objects appear dark on the viewed image

41
Q

Radioactive

A

emitting radiation energy

42
Q

X-rays

A

made by exposing an image receptor to the energy waves from a cathode ray tube which is a x-ray generator

43
Q

Fluoroscopy

A

uses a cathode ray tube so that one can see a moving image

44
Q

Sonography

A

ultrasound technology that uses high frequency sound waves to see body strcutures

45
Q

Computerized Tomography (CT Scan)

A

basically a representation of x-rays made by computer to make images of things in the body

46
Q

Magnetic Resonance Imaging (MRI)

A

uses computer interpretations to make images of the body’s responses to a strong magnetic field

47
Q

Barium

A

contrast medium or dye that helps make enhanced imaging of the digestive system

48
Q

Image Receptor

A

captures radiographic image that exits the patient. This would include filmscreen cassettes and digital acquisition devices.

49
Q

Shield

A

used to protect against radiation

50
Q

Transducer

A

converts energy from one form to another