CTE Exam Review

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Sagittal Plane

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Health

10th

355 Terms

1

Sagittal Plane

divides body into left & right

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2

Coronal (frontal) Plane

divides body into anterior & posterior

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3

Transversal Plane

divides body into superior & inferior

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4

Supine

patient lies flat on the back

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5

Prone

patient lies on the abdomen w/ head turned to either side

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6

Trendelenburg

patient lies on the back w/ feet elevated

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7

Types of Connective Tissues

adipose, ligaments, tendons, & cartilage

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8

Adipose

stores fat cells

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9

Ligaments

strong, flexible, bands that hold bones firmly together by the joints

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10

Tendons

white bands that attach skeletal muscle to bone

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11

What systems are lined by mucous membranes?

digestive, respiratory, & urinary

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12

Serous membrane

double walled membrane that produces serous fluid

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13

What does the pleural membrane line?

lines thoracic cavity & protects lung

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14

Cyanosis

skin turns blue due to lack of oxygen

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15

Hemorrhage

the release of blood from a broken blood vessel

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16

Osteoblasts

synthesizes bone matrix protein & minerals

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17

Osteocytes

lines the inside of fully formed bones & maintain bone tissue

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18

Osteoclasts

degrade bone to initiate bone remoldeling

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19

Bursae

fluid-filled sac that works as a cushion between tissues in joints

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20

Foramen

a hole through which nerves and blood vessels pass

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21

Hematopoiesis

the formation of blood

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22

Fontanel

soft spot on a baby’s head

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23

Synovial fluid

lubricating substance in joints

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24

Where are ball & socket joints found?

shoulders & hips

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25

Where are hinge joints found?

knees, elbows, & joints of the fingers

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26

Where are pivot joints found?

radius & ulna, axis & atlas

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27

Where are gliding joints found?

vertebrae

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28

Bunion

a bony bump that forms on the joint at the base of the big toe

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29

Hammertoe

a foot condition in which the toe has an abnormal bend in the middle joint

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30

Gout

a common form of inflammatory arthritis caused by hyperuricemia (too much uric acid in the body)

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31

Osteomalacia

softening of the bones due to a lack of vitamin D & calcium

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32

Osteoporosis

bones become weak & brittle due to lack of calcium

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33

Rickets

imperfect calcification, softening, and distortion of bones

sx-delayed growth, bow legs weakness

causes- lack of vitamin D in children

tx- supplements

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34

Comminuted Fracture

a fracture resulting in bone splinters

<p>a fracture resulting in bone splinters</p>
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35

Compound Fracture

fracture where the bone breaks skin

<p>fracture where the bone breaks skin</p>
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36

Compression Fracture

knowt flashcard image
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37

Greenstick Fracture

fracture due to the bending of the bone

<p>fracture due to the bending of the bone</p>
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38

Simple Fracture

bone is broken but skin is intact

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39

Stress Fracture

tiny cracks in bone due to repetitive force

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40

Kyphosis

exaggerated forward rounding of the upper back

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41

Lordosis

excessive inward curvature of the spine; common in pregnant women

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42

Scoliosis

side-ways curvature of the spine

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43

Spina Bifida

a birth defect in which the spine fails to develop properly

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44

Arthritis

inflammation of the joints

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45

osteoarthritis

a type of arthritis where the flexible tissue of a joint breaks down

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46

rheumatoid arthritis

an autoimmune disorder that attacks the joints

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47

Abduction

the movement of a limb away from the midline of the body

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48

Adduction

movement of a limb toward the midline of the body

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49

Anaerobic

without oxygen

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50

Fascia

a thin causing of connective tissue that surrounds and holds every organ, blood vessel, bone, nerve fiber, and muscle in place

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51

What are the 3 types of muscle tissue?

smooth, skeletal, & cardiac

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52

Skeletal muscle

voluntary & striated muscle tissue that are attached to bone by tendons

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53

Smooth muscle

involuntary & visceral muscle that is found in the walls of the digestive system, uterus & blood vessels

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54

Cardiac

involuntary muscle found in the heart

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55

Sphincter

circular muscles in openings of esophagus & stomach, stomach & small intestine, anus, urethra, & mouth

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56

Contractibility

the ability of a muscle to reduce the distance between the parts of its contents or the space it surrounds (to flex)

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57

Excitability (irritability)

to the ability to respond to certain to certain stimuli

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58

Extensibility

the ability to be stretched

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59

Elasticity

ability of muscle to return to its original length when relaxing

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60

Origin

the part of a skeletal muscle that is attaches to a fixed bone (it moves the least)

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61

Insertion

the art of the skeletal muscle that moves during contractions

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62

Synaptic cleft

neuromuscular junction

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63

Fibromyalgia

a chronic condition that causes pain & tenderness throughout the body; more common in older aged women

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64

Hernia

intestinal organ pushed through an opening in the muscle lining

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65

Muscle spasms

sudden involuntary contractions of a muscle; usually caused by overuse of muscle & dehydration

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66

Muscle Strain

tear to the muscle fibers or tendon; RICE for treatment

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67

Tendonitis (tendinopathy)

inflammation of a tendon

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68

Muscular Dystrophy

a genetic condition that causes progressive weakness & loss of muscle mass; usually affects boys

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69

Tetanus (lockjaw)

serious illness caused by clostridium bacteria (found on rusty metals)

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70

Abrasion

superficial injuries of the skin & visceral linings of the body

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71

Albinism (achromasia)

a genetic disorder that is characterized by little or no melanin production; causes white hair, pale skin, & red or grey eyes

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72

Alopecia arcata

an autoimmune disorder that causes damage to hair follicles which results in hair loss

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73

Boils (carbuncles)

a group of pus-filled bumps forming a connected area of infection under the skin

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74

Dermatitis

inflammation of the skin

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75

Gland

an organ that produces & releases substances with specific purposes

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76

Impetigo

a highly contagious but mild infection that is characterized by yellow crust; usually in children

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77

Keratin

a protein that helps form hair, nails & epidermis

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78

Macule

a flat, distinct, discolored area of the skin; freckles, flat moles, & port-wine stains

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79

Melanin

a substance that produces pigmentation in hair, eyes & skin

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80

Melanocyte

a cell found in melanosomes that produces melanin

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81

MRSA

a cause of staph infections that is very difficult to treat due to its resistance to antibiotics

cx- staphylococcus bacterium

sx- bumps that are red, swollen, painful, pus filled & accompanied by a fever

tx- oral clindamycin or IV vancomycin

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82

Papule

a solid or cystic raised spot on the skin

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83

Puritis

itchy skin

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84

Psoriasis

a skin disease that causes a rash with itchy & scaly patches; most common on the knees, elbows, trunk & scalp

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85

Pustule

pus-filled bump (pimple)

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86

Sebum

an oily substance produced in the sebaceous glands; forms a protective coating on the skin’s surface

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87

Stratum corneum

the most outer layer of the skin that acts as a barrier from water exciting & bacteria; waterproof due to keratin

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88

Stratum germinativum (basale)

the deepest layer, separated from the dermis by the basal lamina & is attached to it by hemidesmosomes

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89

Tumor

a swelling of a part of the body causes by an abnormal growth of tissue

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90

Ulcer

a sore on the visceral lining of an organ

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91

Urticaria (hives)

a raised itchy rash

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92

Vesicles

a thin-walled sac filled with a fluid

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93

Verrucae (plantar warts)

hard growths on the heel or balls of the feet caused by HPV

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94

Stratum lucidum

a translucent layer of the epidermis that regulates temperature & amount of water released into the environment

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95

Stratum granulosum

a thin layer of cells in the epidermis that accumulates dense basophilic keratohyalin granules that forma waterproof layer

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96

Stratum spinosum

a layer of the epidermis that makes the skin strong & flexible

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97

Papillae

ridges in stratum basale that arise from dermis that help with grip

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98

Cortex

Outer layer of hair

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99

Medulla

inner layer of hair

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100

Arrector pili

a tiny muscle that attaches to the base of a hair follicle at one end and to dermal tissue on the other end

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