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Ms- eye disorders
100問 • 11ヶ月前
  • Sean
  • 通報

    問題一覧

  • 1

    Transmits and interpret visual stimuli

    visual system

  • 2

    Located at eye orbit

    eyeball

  • 3

    Specialized to detect light

    visual apparatus

  • 4

    external structures of the eye

    eyeball, muscle, nerve, fat, bone

  • 5

    Surrounds and protects the eyes

    bony orbit

  • 6

    6 ocular muscles

    6 cardinal gazes

  • 7

    Moves the eyes horizontal and vertical

    4 rectus muscles

  • 8

    rotate the eyes in circular movements

    2 oblique muscles

  • 9

    Elastic folds that protects the anterior eyeballs

    upper and lower eyelids

  • 10

    distributes tears, prevents evaporation and drying of the surface epithelium

    upper and lower eyelids

  • 11

    oil secreting embedded in the eyelids

    meibomian glands

  • 12

    produces tears thru secretory ducts(located at the upperlids outer canthus)

    lacrimal glands

  • 13

    Small opening at the inner canthus(directs tears to the lacrimal sac)

    puncta

  • 14

    Directs tears to the nose

    nasolacrimal duct

  • 15

    Lubricates, clean, protects the ocular surface

    tear film

  • 16

    Transparent avascular structure with a brilliant,shiny surface thats acts to bend and direct(refract) rays of light to the retina

    cornea

  • 17

    Fibrous protective coating which is white and dense

    sclera

  • 18

    Thin transparent layer of mucous membrane that lines and covers the eyeball

    conjunctiva

  • 19

    Middle vascular layer of the eye that furnishes blood to the retina

    uveal tract

  • 20

    Thin pigmented diaphragm with central aperture, the pupil

    iris

  • 21

    Produces and secretes aquenous humor

    ciliary body

  • 22

    a clear alkaline fluid between the iris and cornea

    aqueous humor

  • 23

    Is maintained as long as there is balance between the aquenous production and outflow

    normal intraocular pressure

  • 24

    posterior segment of the uveal tract

    choroid

  • 25

    a biconvex, avascular, colorless, and transparent structure tp focus light to the retina

    lens

  • 26

    the change of focus from distant to near

    accommodation

  • 27

    a clear avascular jelly like structure

    vitreous body

  • 28

    the largest cavity in the eye

    vitreous chamber

  • 29

    A thin semitransparent layer of nerve tissue that forms the innermost lining in the eyes

    retina

  • 30

    2 types of retina receptors

    rods and cones

  • 31

    function best in dim light

    rods

  • 32

    provides resolution of small visual angles and responsible for color vision

    cones

  • 33

    Nourished by the capillaries of the choroid layer

    photoreceptor cells

  • 34

    Located at the posterior eye and transmits visual impulses from the retina to the brain

    optic nerve

  • 35

    the head of the optic nerve

    optic disc

  • 36

    the head of the optic nerve can be seen by blank

    opthalmoscopic examination

  • 37

    Decreased flexibility and elasticity leads to a decrease or lost of accomodation

    presbyopia

  • 38

    Aids in the distortion of colors, diminishes the ability of the person to adapt to dim light and darkness

    senile miosis

  • 39

    Decrease in lens transparency or increased opaqueness of the lens

    cataract

  • 40

    irregular curvature of the cornea, causing distorted or blurred image

    astigmatism

  • 41

    aquenous humor is filtered out through the blank into the blank

    trabecular meshwork, schlemm's canal

  • 42

    instruments used in measuring intraocular fluid pressure

    tonometer

  • 43

    a method of measuring into ocular fluid pressure with the use of calibrated instruments

    tonometry

  • 44

    pressures between blank are considered within normal range

    8 to 21 mmhg

  • 45

    this test assess eye muscle strength and cranial nerve function

    position's test

  • 46

    deviation turn downward

    hypotropia

  • 47

    deviation turned upward

    hypertropia

  • 48

    deviation away from the nose

    exotropia

  • 49

    deviation toward the nose

    esotropia

  • 50

    it's a constant deviation of ocular alignment

    tropia

  • 51

    an eye disorder in which eye axes cannot be directed to the same object

    strabismus

  • 52

    asymmetrical reflection is abnormal and may indicate what

    strabismus

  • 53

    determines eye alignment

    corneal light reflex test

  • 54

    how to test accommodation

    HIO

  • 55

    observing one pupil while the penlight is shined on the opposite pupil

    consensual response

  • 56

    should be constrict briskly and even

    illuminated pupil

  • 57

    bring the pen light in from the side to shine directly over the center of the pupil

    pupillary light reflex test

  • 58

    indicate that nerves are intact

    blinking and tearing

  • 59

    is performed to assess the function of the fifth cranial nerve

    corneal reflex test

  • 60

    defined as 20/200 or less with corrected vision

    legal blindness

  • 61

    has results of 20/30 or greater (nearsightedness)

    myopia

  • 62

    The client is able to read a 20 ft

    20/20

  • 63

    traditionally measured at a distance of 20 ft

    snellen chart

  • 64

    the standard and routine method used to determine the clarity of ocular media and the function of visual pathway

    visual acuity

  • 65

    May occur with mild corneal irritation

    dryness or burning

  • 66

    a sign of an allergic response

    itching

  • 67

    indicates glaucoma, inflammation,muscle spasm, or infection

    deep internal eye pain

  • 68

    caused by foreign body

    sharp superficial pain

  • 69

    non-specific complaints include eye strain, pulling, pressure, fullness, our generalized headache

    eye pain

  • 70

    maybe caused by minor irritation, subconjunctival hemorrhage, inflammatory disorders, infection, allergy and trauma

    red eye

  • 71

    double vision

    diplopia

  • 72

    may occur in one eye or both cost by refractive correction, muscle imbalance or neurologic disorders

    diplopia

  • 73

    May represent normal vitreous body strands or the pathology presence of blood pigment or anti-inflammatory cells

    floating spots

  • 74

    May indicate retinal detachment or migraine

    flashing light

  • 75

    result from uncorrected refractive error scratches on glosses, dilated pupils, or cataracts

    glare of halos

  • 76

    drooping eyelid

    ptosis

  • 77

    visual changes or loss of vision may be caused by abnormalities such as

    RPCM

  • 78

    Most common chief complaint

    change or loss of vision

  • 79

    it is an eye disorder characterized by increased in intraocular pressure and visual field loss

    glaucoma

  • 80

    it is a crystal clear fluid, and fills anterior and posterior chambers of the eye

    aqueous humor

  • 81

    what are the classifications of glaucoma

    open angle and close angle glaucoma

  • 82

    it is a multi-factorial disorder that is often genetically determined, bilateral, insidious in onset, slow to progress, and most common form

    open angle glaucoma(chronic)

  • 83

    it is often referred as "thief in the night" because no early clinical manifestation is present

    open angle glaucoma(chronic)

  • 84

    aqueous humor is load or stop because obstruction by the blank

    trabecular meshwork

  • 85

    an acute attack of angle-closure glaucoma can develop only in an eye which the anterior chamber angle is anatomically narrow

    close angle glaucoma(acute)

  • 86

    the attack occurs because of a sudden blockage of the anterior chamber angle by the base of the iris

    close angle glaucoma(acute)

  • 87

    this is irreversible due to compression and damage of the retina and optic nerve

    vision loss

  • 88

    blockage to the circulation of aqueous humor maybe secondary to what

    HIIN

  • 89

    The loss of peripheral vision

    tunnel vision

  • 90

    medications used to promote aqueous flow and reduce intraocular pressure

    collaborative management

  • 91

    acts by constricting the pupil and draw the smooth muscle of the iris away from the schlemm's canal for the aqueous humor to drain out

    topical miotic

  • 92

    suppress secretion of aqueous humor

    topical beta blockers

  • 93

    reduce and inhibit the production of aqueous humor

    oral carbonic anhydrase inhibitors(ocai)

  • 94

    recommended with medical therapy fails to help the progression of visual loss and optic nerve damage

    surgical management

  • 95

    use of laser to create an opening in the trabecular meshwork

    laser trabeculoplasty

  • 96

    it is the creation of an opening through which the aqueous fluid escape

    trabeculectomy

  • 97

    most common glaucoma surgery which allows drainage of aqueous humor

    trabeculectomy

  • 98

    surgical removal of part of the iris, frequently performed in the treatment of close angle glaucoma

    iridectomy

  • 99

    in glaucoma avoid what

    atropine, benadryl, cogentin

  • 100

    signs of infection in glaucoma

    RSDBP

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    問題一覧

  • 1

    Transmits and interpret visual stimuli

    visual system

  • 2

    Located at eye orbit

    eyeball

  • 3

    Specialized to detect light

    visual apparatus

  • 4

    external structures of the eye

    eyeball, muscle, nerve, fat, bone

  • 5

    Surrounds and protects the eyes

    bony orbit

  • 6

    6 ocular muscles

    6 cardinal gazes

  • 7

    Moves the eyes horizontal and vertical

    4 rectus muscles

  • 8

    rotate the eyes in circular movements

    2 oblique muscles

  • 9

    Elastic folds that protects the anterior eyeballs

    upper and lower eyelids

  • 10

    distributes tears, prevents evaporation and drying of the surface epithelium

    upper and lower eyelids

  • 11

    oil secreting embedded in the eyelids

    meibomian glands

  • 12

    produces tears thru secretory ducts(located at the upperlids outer canthus)

    lacrimal glands

  • 13

    Small opening at the inner canthus(directs tears to the lacrimal sac)

    puncta

  • 14

    Directs tears to the nose

    nasolacrimal duct

  • 15

    Lubricates, clean, protects the ocular surface

    tear film

  • 16

    Transparent avascular structure with a brilliant,shiny surface thats acts to bend and direct(refract) rays of light to the retina

    cornea

  • 17

    Fibrous protective coating which is white and dense

    sclera

  • 18

    Thin transparent layer of mucous membrane that lines and covers the eyeball

    conjunctiva

  • 19

    Middle vascular layer of the eye that furnishes blood to the retina

    uveal tract

  • 20

    Thin pigmented diaphragm with central aperture, the pupil

    iris

  • 21

    Produces and secretes aquenous humor

    ciliary body

  • 22

    a clear alkaline fluid between the iris and cornea

    aqueous humor

  • 23

    Is maintained as long as there is balance between the aquenous production and outflow

    normal intraocular pressure

  • 24

    posterior segment of the uveal tract

    choroid

  • 25

    a biconvex, avascular, colorless, and transparent structure tp focus light to the retina

    lens

  • 26

    the change of focus from distant to near

    accommodation

  • 27

    a clear avascular jelly like structure

    vitreous body

  • 28

    the largest cavity in the eye

    vitreous chamber

  • 29

    A thin semitransparent layer of nerve tissue that forms the innermost lining in the eyes

    retina

  • 30

    2 types of retina receptors

    rods and cones

  • 31

    function best in dim light

    rods

  • 32

    provides resolution of small visual angles and responsible for color vision

    cones

  • 33

    Nourished by the capillaries of the choroid layer

    photoreceptor cells

  • 34

    Located at the posterior eye and transmits visual impulses from the retina to the brain

    optic nerve

  • 35

    the head of the optic nerve

    optic disc

  • 36

    the head of the optic nerve can be seen by blank

    opthalmoscopic examination

  • 37

    Decreased flexibility and elasticity leads to a decrease or lost of accomodation

    presbyopia

  • 38

    Aids in the distortion of colors, diminishes the ability of the person to adapt to dim light and darkness

    senile miosis

  • 39

    Decrease in lens transparency or increased opaqueness of the lens

    cataract

  • 40

    irregular curvature of the cornea, causing distorted or blurred image

    astigmatism

  • 41

    aquenous humor is filtered out through the blank into the blank

    trabecular meshwork, schlemm's canal

  • 42

    instruments used in measuring intraocular fluid pressure

    tonometer

  • 43

    a method of measuring into ocular fluid pressure with the use of calibrated instruments

    tonometry

  • 44

    pressures between blank are considered within normal range

    8 to 21 mmhg

  • 45

    this test assess eye muscle strength and cranial nerve function

    position's test

  • 46

    deviation turn downward

    hypotropia

  • 47

    deviation turned upward

    hypertropia

  • 48

    deviation away from the nose

    exotropia

  • 49

    deviation toward the nose

    esotropia

  • 50

    it's a constant deviation of ocular alignment

    tropia

  • 51

    an eye disorder in which eye axes cannot be directed to the same object

    strabismus

  • 52

    asymmetrical reflection is abnormal and may indicate what

    strabismus

  • 53

    determines eye alignment

    corneal light reflex test

  • 54

    how to test accommodation

    HIO

  • 55

    observing one pupil while the penlight is shined on the opposite pupil

    consensual response

  • 56

    should be constrict briskly and even

    illuminated pupil

  • 57

    bring the pen light in from the side to shine directly over the center of the pupil

    pupillary light reflex test

  • 58

    indicate that nerves are intact

    blinking and tearing

  • 59

    is performed to assess the function of the fifth cranial nerve

    corneal reflex test

  • 60

    defined as 20/200 or less with corrected vision

    legal blindness

  • 61

    has results of 20/30 or greater (nearsightedness)

    myopia

  • 62

    The client is able to read a 20 ft

    20/20

  • 63

    traditionally measured at a distance of 20 ft

    snellen chart

  • 64

    the standard and routine method used to determine the clarity of ocular media and the function of visual pathway

    visual acuity

  • 65

    May occur with mild corneal irritation

    dryness or burning

  • 66

    a sign of an allergic response

    itching

  • 67

    indicates glaucoma, inflammation,muscle spasm, or infection

    deep internal eye pain

  • 68

    caused by foreign body

    sharp superficial pain

  • 69

    non-specific complaints include eye strain, pulling, pressure, fullness, our generalized headache

    eye pain

  • 70

    maybe caused by minor irritation, subconjunctival hemorrhage, inflammatory disorders, infection, allergy and trauma

    red eye

  • 71

    double vision

    diplopia

  • 72

    may occur in one eye or both cost by refractive correction, muscle imbalance or neurologic disorders

    diplopia

  • 73

    May represent normal vitreous body strands or the pathology presence of blood pigment or anti-inflammatory cells

    floating spots

  • 74

    May indicate retinal detachment or migraine

    flashing light

  • 75

    result from uncorrected refractive error scratches on glosses, dilated pupils, or cataracts

    glare of halos

  • 76

    drooping eyelid

    ptosis

  • 77

    visual changes or loss of vision may be caused by abnormalities such as

    RPCM

  • 78

    Most common chief complaint

    change or loss of vision

  • 79

    it is an eye disorder characterized by increased in intraocular pressure and visual field loss

    glaucoma

  • 80

    it is a crystal clear fluid, and fills anterior and posterior chambers of the eye

    aqueous humor

  • 81

    what are the classifications of glaucoma

    open angle and close angle glaucoma

  • 82

    it is a multi-factorial disorder that is often genetically determined, bilateral, insidious in onset, slow to progress, and most common form

    open angle glaucoma(chronic)

  • 83

    it is often referred as "thief in the night" because no early clinical manifestation is present

    open angle glaucoma(chronic)

  • 84

    aqueous humor is load or stop because obstruction by the blank

    trabecular meshwork

  • 85

    an acute attack of angle-closure glaucoma can develop only in an eye which the anterior chamber angle is anatomically narrow

    close angle glaucoma(acute)

  • 86

    the attack occurs because of a sudden blockage of the anterior chamber angle by the base of the iris

    close angle glaucoma(acute)

  • 87

    this is irreversible due to compression and damage of the retina and optic nerve

    vision loss

  • 88

    blockage to the circulation of aqueous humor maybe secondary to what

    HIIN

  • 89

    The loss of peripheral vision

    tunnel vision

  • 90

    medications used to promote aqueous flow and reduce intraocular pressure

    collaborative management

  • 91

    acts by constricting the pupil and draw the smooth muscle of the iris away from the schlemm's canal for the aqueous humor to drain out

    topical miotic

  • 92

    suppress secretion of aqueous humor

    topical beta blockers

  • 93

    reduce and inhibit the production of aqueous humor

    oral carbonic anhydrase inhibitors(ocai)

  • 94

    recommended with medical therapy fails to help the progression of visual loss and optic nerve damage

    surgical management

  • 95

    use of laser to create an opening in the trabecular meshwork

    laser trabeculoplasty

  • 96

    it is the creation of an opening through which the aqueous fluid escape

    trabeculectomy

  • 97

    most common glaucoma surgery which allows drainage of aqueous humor

    trabeculectomy

  • 98

    surgical removal of part of the iris, frequently performed in the treatment of close angle glaucoma

    iridectomy

  • 99

    in glaucoma avoid what

    atropine, benadryl, cogentin

  • 100

    signs of infection in glaucoma

    RSDBP