PRELIM Flashcards

(71 cards)

1
Q

A branch of optometry that deals with vision care services provided to athletes.

A

Sports vision

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2
Q

maximizes visual functioning, so the patient can achieve their visual goals and improve the quality of their life

A

Vision rehabilitation

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3
Q

focuses on heightening an athlete’s visual abilities within their sport.

A

Vision training

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4
Q

a personalized program designed to treat conditions such as, amblyopia, strabismus, binocular dysfunctions, and vision-related learning problems, using eye exercises to improve their visual skills.

A

Vision therapy

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5
Q

it prevent vision and eye problems from developing or deteriorating

A

Behavioral optometry

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6
Q

Ensure the visual abilities needed in the classroom, workplace, when playing sports, and using computers

A

Behavioral optometry

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7
Q

The deriving of meaning and direction of action as triggered by light

A

Vision

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8
Q

Acquired through movement and exploration

A

Vision

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9
Q

Father of behavioral optometry

A

Dr. Arthur Skeffington

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10
Q

Answers the question, “where am I”

A

Anti gravity

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11
Q

The ability of the body to develop into an upright/vertical position and gain balance

A

Anti gravity

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12
Q

orienting force we’re exposed to when we’re born; gives us a reference point of space

A

Gravity

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13
Q

Answers the question “where is it”

A

Centering

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14
Q

Ability of a person to locate where he/she is located in space, through the use of the eyes and body

A

Centering

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15
Q

Provides the awareness of “me – it” relationships that come from movement through space

A

Centering

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16
Q

Answers the question “what is it”

A

Identification

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17
Q

through past experiences

A

Identification

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18
Q

how we use language to communicate our experiences to others and to understand what they tell us

A

Speech/auditory

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19
Q

States that vision enables individuals to gather, analyze, process, store, and respond to light information.

A

Dr. Gerald N. Getman

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20
Q

Getman’s Hierarchy of Vision

A

Innate response system
General motor
Special motor
Ocular motor
Speech motor
Visualization
Visual perceptual organizations

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21
Q

Involuntary motor responses originating in the brainstem present after birth in early child development that facilitate survival

A

Primitive reflexes

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22
Q

Primitive fight of flight reaction

A

Moro reflex

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23
Q

Automatic response to turn towards food

A

Rooting reflex

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24
Q

Often called as startle reflex

A

Moro reflex

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25
Moro reflex/startle reflex lasts until
2 mos.
26
Teach us how to use our body for a short period of time until we develop concious control to make those movements ourself.
Primitive reflexes
27
Three visual pathways
Parvocellular Magnocellular Koniocellular
28
Pathway that originates in occipital cortex
Parvocellular pathway
29
Pathways that originates in the midbrain
Magnocellular pathway
30
Mostly central vision, attention, concentration
Parvocellular
31
Slow speed processing
Parvocellular
32
Rapid speed processing
Magnocellular
33
What? Visual pathway
Parvocellular
34
Where and How? Visual Pathway
Magnocellular
35
Responsible for posture and balance
Magnocellular
36
Contribute to brightness contrast information and colour contrast in species with color vision
Koniocellular pathway
37
Balances information between parvo and magno
Koniocellular
38
Route responsible to integrating visual input with auditory, somatic sensory, and tactile input
Magno SC
39
Responsible for creating motor plans, calculate movement, speed, strength, and direction
Magno dorsal
40
17 visual skills
Eye Movement Control Simultaneous focus at far Sustaining focus at far Simultaneous focus at near Sustaining focus at near Simultaneous alignment at far Sustaining alignment at far Simultaneous focus at near Sustaining alignment at near Central vision Peripheral vision Depth awareness Color perception Gross visual motor Fine visual motor Visual perception Visual integration
41
ability to move both eyes together to point at an intended target or follow along a path
Eye movement control
42
Forming a clear image of something in the distance
Simultaneous focus at far
43
Keeping an image of something in the distance clear
Sustaining focus at far
44
Forming a clear image of something close to the eyes
Simultaneous focus at near
45
Keeping a clear image of something close to the eyes
Sustaining focus at near
46
Lining up both eyes at the same point at distance
Simultaneous alignment at far
47
Holding both eyes lined up at the same point in the distance
Sustaining alignment at far
48
Lining up both eyes at the same point at distance
Simultaneous alignment at far
49
Lining up both eyes at the same point up close
Sustaining alignment at near
50
Holding both eyes lined up at the same point up close
Sustaining alignment at near
51
20/20 vision
Central vision
52
Able to see whats on either side of you while your eyes pointed forward
Peripheral vision
53
Able to tell that things are further away or closer up than each other
Depth awareness
54
Able to distinguish colors
Color perception
55
Moving yourself through space without bumping into things by using information from your vision
Gross visual motor
56
Writing, sewing, texting, and doing other small and close-up activities with accuracy
Fine-visual motor
57
Aware of your environment and what is going on around you in your visual field
Visual perception
58
Bringing together your vision and your other senses to accomplish complex tasks
Visual integration
59
Visual skills performed under dynamic conditions
Gaze stability Oculomotor skills Accommodation Vergence Fusion and alignment of eyes Strength and visual stamina Dynamic stereopsis Visual integration
60
What happens when athlete performs with deficient visual skills?
Information processing compromised Unable to direct body action Anomalous perception Poor coordination Poor timing Performance suffer Affect skills development
61
Ability to interpret, recognize, discriminate, recall, and make meaning of what we see
Visual perception
62
A set of skills we use to gather visual information from the environment and integrate them with our other senses
Visual information processing
63
The brain’s ability to make sense of what are the eyes see
Visual perceptual skills
64
7 categories of visual perceptual skills
Visual spatial relations, sequential memory, visual discrimination, form constancy, visual memory, visual closure, and visual figure-ground
65
The ability to identify the position of two or more visual stimuli in relation to oneself or in relation to each other
Visual spatial relations
66
Ability to remember and recall a sequence of visual images such as letters, numbers, images, and symbols in a correct order
Sequential memory
67
Ability to identify differences and similarities between two or more visual stimuli by analyzing their individual characteristics and distinctive features
Visual discrimination
68
Ability to know that a form or shape is the same, despite the changes in presentation whether it has been rotated, made smaller/larger, or observed from up close or far away
Form constancy
69
Ability to remember what is seen for immediate recall
Visual memory
70
Ability to recognize any given stimulus from an incomplete presentation
Visual closure
71
Ability to locate and identify shapes and objects embedded in a busy visual environment
Visual figure-ground