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Summer NPTE MSK > General info > Flashcards

General info Flashcards

1
Q

what is the major source of ATP during long duration activties

A

aerobic metabolism

this yeild a lot more ATP compared to anerobic metabolism

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2
Q

what are the three planes of the body

A

frontal

transverse

sagittal

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3
Q

what are the motions we see in the frontal plane

A

abd and add

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4
Q

what are the motions we see in the sagittal plane

A

flexion and extension

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5
Q

what are the motions we see in the transverse plane

A

medial and lateral rotation

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6
Q

what are fibrous joint

A

bones that are joint by fibrous tissue

do not allow a lot of moevement - dependent on the fibers

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7
Q

what is a suture joint

A

skull joints

immovable joint

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8
Q

what are the three classifications of fibrous joints

A

suture

syndesmosis

gomhosis

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9
Q

what is a syndemosis joint

A

tibia and fibula with interosseious membrane

bone connected to bone by a dense fiborous membrane

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10
Q

what is a gomphosis

A

tooth in socket

two boney surfaced connect by a bone in a whole

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11
Q

what are the three thype of joint

A

fibrous joint

cartilaginous joint

synovial joint

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12
Q

what is a cartiliginous joint

A

have hyaline cart or fibro-cart that connect bone to bone

these are slightly moveable joints

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13
Q

what are the two types of cart joint

A

synchondrosis

symphysis

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14
Q

what is a synchondrosis joint

A

sternum and true rib articulation

cart joint two ossifying centers of bone - hyaline cart

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15
Q

what is a symphysis joint

A

the pubic symphysis

generally located at the midline of the body

slight motion

the two joint are connected by hyaline cart

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16
Q

what us a synovial joint

A

provide free movement between the bone that they join

five distinct characteristics:
- joint cavity
- art-cart
- synovial membrane
- synovial fluid
- fibrous capsule

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17
Q

what are the three types of synovial joint

A

uniaxial joint

biaxial joint

multi-axial joint

18
Q

what are two type of uniaxial joint

A

hinge - elb

pivot - AA joint

19
Q

what are the two types of biaxial joint

A

condyloid - MCP joint

saddle - CMC joint

20
Q

what are the two types of multi-axial joint

A

plane - carpal

ball and sock - hip joint

21
Q

what are golgi ligament endings for

A

tension of stretch on a ligament

22
Q

what are golgi-mazzoni corpusles endings for

A

compression of the joint capsule

23
Q

pacinian corpuscles are for what

A

high frq vibration, acc, and high velocity changes in joint position

24
Q

ruffin endings are for what

A

stretching of the joint capsule

amp and velocity of the change in joint position

25
Q

what are type I muscle fibers

A

aerobic

tonic - stay on for long periods of time

slow twitch

slow-oxidative

26
Q

what are type II muscle fibers

A

anerobic

phasic

fast twitch

fast glycolictic

27
Q

type 1 muscle - small or large fibers

A

small

28
Q

type 2 - small or large fibers

A

large

29
Q

what is a muscle spindle

A

send the NS info about the muscle length and the rate of chnage in muscle length

important in control of posture

30
Q

what is a golgi tendon organ

A

transmit info about tension or the rate fo tension in the muscle

31
Q

what muscles help with lumbar flexion

A

rectus abdominus

internal and external oblique

32
Q

what muscles help with lumbar extension

A

erector spinae

QL

multifidus

33
Q

muscles - neck flexion

A

SCM

longus colli

scalenes

34
Q

muslces - elevation of the scapula

A

upper traps

levator scapula

35
Q

muscles - depression of the scapula

A

lats

pect major and minor

lower traps

36
Q

muscles - flexion of the shoulder joint

A

ant delt

coracobrachilais

pect majoir

biceps

37
Q

abd of the shoulder - muscles

A

deltoid

supraspinatus

38
Q

extension of the shoulder

A

lats

posterior delt

teres major

triceps brachii

39
Q

what are the arthro for the shoulder joint

A

glenoidhumeral joint

convex (humerus) - moving on - concave (glenoid)

opposite roll and glide

40
Q

what is the loose packed position of the GH joint

A

55-abd

30- horizontial abd

Summer NPTE MSK (2 decks)

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