sensory disorders Flashcards

1
Q

define: hyperaemia

A

reddening of conjuctiva

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2
Q

define: chemosis

A

odema of conjunctiva

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3
Q

define: photophobia

A

odema of the conjuctiva

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4
Q

define: blepharospasm

A

excessive blinking

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5
Q

define: epiphoria

A

excessive tear production

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6
Q

define: keratitis

A

inflammation of the cornea

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7
Q

define: iritis

A

inflammation of the iris

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8
Q

define: hyphaemia

A

blood in anterior chamber

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9
Q

define: hypopyon

A

pus in anterior chamber

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10
Q

define: anisocoria

A

pupils of unequal sizes

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11
Q

define: strabismus

A

muscle weakness

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12
Q

define: nystagmus

A

flickering eye movement

horizontal or verticle

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13
Q

define: entropian

A

inversion of eye lids (eyelashes rolling inwards)

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14
Q

define: ectropian

A

eversion of eyelids - exposed conjunctiva

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15
Q

define: distichiasis

A

extra row of eyelashes

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16
Q

define: ectopic cilli

A

a couple of abnormal eyelashes

17
Q
clinical signs associated with :
ectropian
entropian
distichiasis
ectopic cilli
A
keratitis
hyperaemia
blepherospasm
epiphoria
ulcers
dry eye
pain 
pawing/scratching at eye 
occular discharge
conjuctivitis
18
Q
nursing care associated with :
ectropian
entropian
distichiasis
ectopic cilli
A

buster collar - prevent self trauma
bathe eyes
lubricate eyes
apply medications