P2 Flashcards
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1
Q
most widely used dyes for opthalmic use
A
Flourescein Sodium
2
Q
enhances visibility of stained areas ESPECIALLY ON CONJUNCTIVA
A
Burton Lamp or Camera
3
Q
used to delineate vascular abnormalities of the fundus
A
Intravenous Application
4
Q
to evaluate anterior segment blood and aqueous flow
A
IV Application
5
Q
less readily absorbed by soft lens material
A
Flourexon
6
Q
vibrant pink or magenta hue under white light
A
Rose Bengal
7
Q
widely used in food industry as colorant
A
Lissamine Green
8
Q
when was Indocyanine green introduced?
A
EARLY 1970s
9
Q
other name for Methylene Blue
A
Urolene Blue
10
Q
flourescent tricarbocyanine dye
A
Indocyanine green
11
Q
helpful in diagnosis of variety of PATHOLOGIC conditions of the FUNDUS
A
Flourescein Angiography
12
Q
differential diagnosis of dry eye syndromes
A
ROSE BENGAL
13
Q
PROCEDURE where Flourescein Sodium is used INTRAVENOUSLY
A
FLOURESCEIN ANGIOGRAPHY
14
Q
retinal blood vessels in high contrast
A
FLOURESCEIN ANGIOGRAPHY
15
Q
CORNEAL INTEGRITY
A
flourescein sodium
16
Q
stains epithelial cells with damaged membranes
and the corneal stroma
A
Lissamine green
17
Q
photoreactive compound
A
rose bengal
18
Q
methylene blue contraindication
A
allergy to dye
19
Q
Indocyanine Green Adverse reaction
A
Transient nausea and vomiting
20
Q
Indocyanine clinical use
A
retinal and choroidal angiography
21
Q
methylene molecular weight
A
373.91 Da
22
Q
free of adverse ocuar or systemic effects substance
A
SODIUM HYALURONATE
23
Q
purpose of adding preservatives in opth sol
A
kill or inhibit growth of microorg
24
Q
typically included in opth sol to prevent microorg
A
PRESERVATIVES
25
LAGOPHTHALMOS
ointment
26
med device 1974
punctal plugs
27
material used in lacrimal devices
SILICONE
28
MED, bronchial mucolytic agent and secretagogue
Bromhexine
29
dry eye treatment reco for SHORT PERIODS
Topical CORTICOSTEROID
30
3 LAYERS OF TEAR FILM
Lipid, Aqueous and Mucin
31
thin polar potion
lipid layer
32
facilitate hydration
Aqueous layer
33
defined dry eye
National Eye Institute
34
polymers used in art tears
MC, PVP and PVA
35
re group of polymers made of CELLULOSE
Substitued CELLULOSE Ether
36
minimize eyelid retraction reaction
Topical aneesthesia
37
parasympathomimetic agent and exhibits a
muscarinic secretagogue effect
Pilocarpine
38
found in oily fish
omega 3
39
found in beef, dairy products
omega 6
40
added in art tears to enhance viscosity etc
POLYMERS
41
occurs seasonally
seasonal allergic conj
42
sever form of ocular allergy YOUNG MALES
Vernal Keratoconjunctivitis
43
INNER EYELID INFLAMMATION who wear contact lenses
Giant Papillary Conj
44
Persistent allergic conj
Perenial aLLERGIC CONJ
45
An ANTAGONIST is a combination of the H1 ANTAGONIST; both agents would theoretically block all histamine responses on the Ocular surface.
TOPICAL H2 Receptor Antagonist
46
block action of histamine
oral H1 ANTIHISTAMINE
47
synthesized according to CELLULAR DEMANDS
NON mast cells histamine
48
may modulate aspects of the immune response.
Mast cells hstmaine
49
It is synthesized and stored in various tissues, with high concentrations in the lungs
HISTAMINE
50
short-term relief for a blocked or stuffy nose.
decongestant
51
immune reactant IgG. Effector cells
are PHARGOCYTES
type 2
52
immune reactant IgG. Effector cells
are FcR + Cells
TYPE 3
53
immune reactant IgE. Effector cells
are activated mast cells
type 1
54
cell mediated or delayed-type
hypersensitivity
type 4
55
most common site of allergic responses
eyes
56
damaging immune response by the body to a
substance
allergy
57
oldest of the currently available agents
PHENYLEPHRINE
58
evaluated in patients with allergic or
chronic conjunctivitis and does not appear to alter the pupil size or increase IOP.
tetrahyddrozoline
59
REPLACEMENT OF THE BENZENE RING
OXYMETAZOLINE
60
DOUBLE MASKED FASHION
NAPHAZOLINE
61
medications prescribed to treat or prevent eye
inflammation
ophthalmic nsaids
62
NSAIDs inhibit
CYCLOOXYGENASE
63
most effective topical steroid for eye inflammation
PREDNISOLONE
64
An ophthalmic corticosteroid that has BOTH alcohol and phosphate
DEXAMETHASONE
65
less effectively than Dexamethasone and Prednisolone.
flourometholone
66
Primarily used for superficial eye inflammations
MEDRYSOME
67
predictable metabolism
loteprednol etabonate
68
effective in SUPPRESSING INFLAMMATION after
cataract extraction
RIMEXOLONE
69
0.125% and 1.0% concentrations.
prednisolone
70
90 and 120 minutes.
DEXAMETHASONE
71
1% ophthalmic suspension (Vexol).
REMIXOLONE
72
Commercially available as a 0.5% suspension
(Lotemax)
Commercially available as a 0.2% suspension
(Alrex)
“soft drug” concept.
loteprednol etabonate
73
substance that aids the immune system by
inhibiting infective microorganisms
anti infective drugs
74
THICK LAYER
GRAM POSITIVE
75
THINNER LAYER
GRAM NEGATIVE
76
high numbers
STAPHYLO EPIDERMIS
77
LOWER NUMBERS
STAPH AUREUS
78
SEEN AS DIPLOCOCCI
STREP PNEUMO
79
ARRANGED IN CHAINS
STREP PYOGENES
80
OTITIS MEDIA
HAEMOPHILUS INFLUENZA
81
hyperpurulent conjunctivitis
neisseria gono
82
movement of a precursor of peptidoglycan
BACITRACIN
83
mucopeptide portion of the peptidoglycan.
VANCOMYCIN
84
INHIBITS transpeptidases
pENICILLINS
85
cationic detergnet
POLYMYXIN B
86
changes permeability characteristics of the cell MEM
GRAMICIDIN
87
30s subunit of bacterial ribosome.
AMINOGLYCO
88
prevents the bacteria from synthesizing protein.
TETRACYCLINE
89
50s subunits of bacterial ribosome
MACROLIDES
90
topical formulation to treat fungal keratitis
AMPHOTERICIN B
91
broad spectrum azole antifungal
Ketoconazole
92
Solanaceae family
HOMATROPINE
93
discovered atropine 1809
VANQUELIN
94
side effects of cyclopentolate
lacrimation
95
CYCLO with shortest duration of
action
TROPICAMIDE
96
motion sickness
scopolamine
97
faster onset and shorter duration than ATROPINE
CYCLOPENTOLATE
98
longest duration of action cyclo
ATROPINE
99
atropine contraindicated to px with
GLAUCOMA
100
shrub hyoscyamus niger
scopolamine
101
greater weight than
atropine
scopolamine
102
introduced into clinical
practice in 1951?
CYCLOPENTOLATE
103
intermediate acting cycloplegic drug
homatropine
104
most potent mydriatic and cycloplegic
agent available
ATROPINE
105
body's first response to any severe condition of the eyE
ACUTE OCULAR PAIN
106
compounded tablet
ENTERIC COATED ASPIRIN
107
OLDEST nonopioid analgesic
SALICYLATE ASPIRIN
108
largest class of NSAIDs
PROPIONIC ACID DERIVATIVES
109
GENERIC NAME OF non salicylate NSAIDs
NAPROXEN (ANAPROX)
110
first drug used for management of mild
to moderate pain
ACETAMINOPHEN
111
traditional adjuvant
CAFFEINE
112
standard opioid; unsuitable for
outpatients due to side effects
morphine
113
reduce pain by blocking certain
substances
NON OPIOD
114
work by changing how your brain
perceives pain
OPIOD DRUGS
115
long onset of action, is not
recommended for treatment of acute ocular pain.
CONTROLLED RELEASE ASPIRIN
116
Class of drugs that primarily work to relieve pain.
ANALGESICS
117
can boost pain relief of opiod drugs
CAFFEINE
118
PRIMARY CHOICE for treating severe acute pain
OPIOD
119
opioid analgesic often COMBINED with
acetaminophen or aspirin
CODEINE
120
alternative to aspirin
Non-salicylate NSAIDs
121
rapid onset of anesthesia and akinesia
lidocaine
122
Fluorexon
Diagnosis of glaucoma
123
death of small groups of
cells on the surface of the cornea.
Punctate Keratopathy
124
penetrating the skin with a topical
anesthetic using mild electric current.
Iontophoresis
125
prolonged post operative pain relief
Bupivacaine
126
exhibits both anesthetic and adrenergic agonist
activity.
COCAINE
127
7mg/kg approx 2 hrs
MEPIVACAINE
128
10mg/kg 30-45 mins
PROCAINE
129
DURANEST
ETIDOCAINE
130
long acting injectable anesthetic
BUPIVACAINE
131
max. dosage of 20 mg
COCAINE
132
5 mg
TETRACYCLINE
133
10 mg AND Readily accepted by most patients
PROPARACAINE
