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kinesiology > Exam 3 > Flashcards

Exam 3 Flashcards

1
Q

what is psychobiology?

A

physical activity and exercise affects the brain

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2
Q

what is the SAID principle

A

specific adaption to imposed demands

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3
Q

what is the primary function of cortisol?

A

help the body manage stress by regulating its response to stressful situations

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4
Q

what is the primary function of dopamine?

A

give you feelings of pleasure, satisfaction and motivation

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5
Q

what is the primary function of epinephrine?

A

to prepare the body for a “fight or flight” response by rapidly increasing heart rate, blood pressure, and blood glucose levels when faced with a stressful situation

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6
Q

what is epinephrine?

A

adrenaline

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7
Q

what does epinephrine increase?

A

heart rate, blood pressure, and blood glucose levels

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8
Q

What is the primary function of norepinephrine?

A

maintain arousal and focus

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9
Q

How does dopamine play into stress management?

A

influences our motivation to cope with stressful situations

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10
Q

what is dopamine sometimes called?

A

feel good hormone

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11
Q

True or false. Exercise has a direct impact on almost every physiological function.

A

true

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12
Q

what is micro sleep?

A

when you fall asleep for a period of several seconds

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13
Q

why is micro sleep dangerous?

A

dangerous for drivers because of the short time it takes to make a serious mistake at the wheel

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14
Q

what role does exercise play on micro sleep?

A

plays a significant role in preventing microsleep by promoting better overall sleep quality

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15
Q

what is neuroplasticity?

A

the brain’s ability to change and adapt throughout life by reorganizing its neural networks

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16
Q

describe exercises impact on Neuroplasticity

A

promotes the brain’s ability to adapt and form new neural connections, leading to improvements in learning, memory, and cognitive function by stimulating the growth of new brain cells, increasing blood flow to the brain, and releasing neurochemicals like BDNF

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17
Q

In what ways are athletes problem solvers

A

constantly need to adapt their movements and strategies in real-time based on changing game situations, requiring their brains to quickly analyze information, assess options, and make split-second decisions

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18
Q

True or false. Pain tolerance, immune system, social interaction, and mental resilience are all by products
of increased physical activity.

A

true

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19
Q

why type of joint is the hip?

A

ball and socket and synovial

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20
Q

True or false. The 2 innominate bones (which include ilium, ischium & pubis), the sacrum, and coccyx
comprise the pelvis

A

true

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21
Q

what bones comprise the pelvis?

A

ileum
ischium
pubis
sacrum
coccyx

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22
Q

what 2 laws adhere to said principle

A

wolff and davis

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23
Q

what does Wolff deal w

A

bones adapting to load

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24
Q

what does Davis law deal w

A

muscles adapting to load

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25
Q

cortisol is highest when?

A

morning and night

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26
Q

what does cortisol do to blood pressure

A

increase

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27
Q

in a team environment, what does dopamine do?

A

enhances motivation bonding and performance

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28
Q

does exercise help mitigate micro sleep?

A

yes

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29
Q

paloff press

A

works by resisting external forces
isos, one handed, balance, increase resistance, one leg

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30
Q

Thomas test

A

hip flexor flexibility test

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31
Q

what do u do if someone fails Thomas test

A

exercises to increase range of motion
like butterfly,

32
Q

lachman test

A

ACL integrity

33
Q

when should Lachman test be performed?

A

right after injruy

34
Q

what is scope?

A

specific expertise, protect the athlete and professional

35
Q

w scope, who should be performing Lachman test?

A

only somebody who is certified or has that in their scope
never strength coach or coach

36
Q

who gets more concussions?

A

females bc of muscles in neck
more susceptible to whiplash

37
Q

why more common in wrestlers shoulder subluxations

A

put in more compromising position
extreme abduction and adduction

38
Q

what is multidirectional instability

A

any direction your shoulder can go out of place

39
Q

what bones make up the pelvis

A

ileum, ischium, pubis
sacrum coccyx

40
Q

what are the motions of the pelvis

A

flexion, extension, circumduction, abudction, adduction, rotation (external, and internal/medial)

41
Q

what are the four quadriceps muscles

A

rectus femoris, vastus lateralis, vastus medialis, vastus intermedius

42
Q

what is the longest muscle in the body?

A

sartorius

43
Q

3 high motor unit recruitment exercises?

A

sprinting, snatch, clean and jerk,

44
Q

should high Motor unit be done at beginning or end of workout?

A

beginning bc when body is most fresh and more available motor units

45
Q

why is recovery in a session important?

A

maintains performance and reduces injury

46
Q

when it comes to load, what are some of the inputs?

A

reps, sets, time, frequency

47
Q

sport specific exercises for soccer?

A

lunges, deadlifts

48
Q

sport specific importance

A

TRANSFER

49
Q

what is core exercise

A

work major muscle groups

50
Q

what is assistance exercise?

A

specific muscle

51
Q

this muscle is important when performing flexion, abduction, lateral rotation, and knee flexion

A

sartorIus

52
Q

is the sartorius a prime mover?

A

no

53
Q

what is a prime mover known as

A

agonist

54
Q

what does a prime mover do?

A

muscle that contracts

55
Q

why is determining a 1rm important?

A

helps asses strength and track progress

56
Q

what are the ramifications of determining a 1rm?

A

risk of injury, training intensity, fatigue

57
Q

what is training load broken into?

A

repetitions
sets
intensity
frequency
duration

58
Q

training frequency for beginners

A

2-3

59
Q

training frequency for intermediate

A

3-4

60
Q

training frequency for advanced

A

4-7

61
Q

example of exercises to promote recovery

A

foam rolling, stretching, body weight lifting

62
Q

intensity for exercises to promote recovery?

A

low intensity aids recovery and reduces fatigue

63
Q

why are post workout exercises for recovery important?

A

mproves circulation, removes metabolic waste, reduces soreness.

64
Q

what’s the rationale behind workout order?

A

larger muscles to smaller

65
Q

core exercise example?

A

squats

66
Q

assistance exercise example?

A

bicep curl

67
Q

True or false. With any needs analysis is strength coach/kinesiologist/movement specialist should take into
consideration common sites for injury and physical testing/evaluation.

A

true

68
Q

what does needs analysis do

A

identifies goals, weaknesses, and requirements.

69
Q

two stages of needs analysis?

A

evaluation of sport
assessment of athlete

70
Q

why is the hip joint not prone to dislocation?

A

acetabulum socket provides deep secure fit
strong ligaments

71
Q

what is the socket of the hip

A

acetabulum

72
Q

what is anterior pelvic tilt?

A

forward rotation of pelvis

73
Q

the hamstring muscles are

A

Semimembranosus
semitendinosus
biceps femoris

74
Q

t rue or false. The hip joint is not prone to dislocation because the acetabulum forms a deep socket holding
most of the femoral head, and the joint is surrounded by 3 strong ligaments

A

true

75
Q

True of false. The hip has movement in all 3 planes

A

true

76
Q

4 motions of hip

A

flexion, extension, adduction, abduction

77
Q
A

kinesiology (9 decks)

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