Eye Flashcards
(49 cards)
1
Q
Aque/o
A
Water
2
Q
Blephar/o
A
Eyelid
3
Q
Conjuctiv/o
A
Conjunctiva
4
Q
Cor/o
A
Pupil
5
Q
Corne/o
A
Cornea
6
Q
Cycl/o
A
Ciliary body or muscle of eye
7
Q
Dacry/o
A
Tears, tear duct
8
Q
Ir/o
A
Iris
9
Q
Irid/o
A
Iris
10
Q
Kerat/o
A
Cornea
11
Q
Lacrim/o
A
Tears
12
Q
Ocul/o
A
Eye
13
Q
Ophthalm/o
A
Eye
14
Q
Opt/o
A
Eye, vision
15
Q
Optic/o
A
Eye, vision
16
Q
Palpebr/o
A
Eyelid
17
Q
Papill/o
A
Optic disc (nipple like)
18
Q
Phac/o
A
Lens of eye
19
Q
Phak/o
A
Lens of eye
20
Q
Pupill/o
A
Pupil
21
Q
Retin/o
A
Retina
22
Q
Scler/o
A
Sclera (white of eye), hard
23
Q
Uve/o
A
Uvea (vascular layer of eye)
24
Q
Vitre/o
A
Glassy
25
Ambly/o
Dull, dim
26
Dipl/o
Double
27
Glauc/o
Gray
28
Mi/o
Smaller, less
29
Mydr/o
Widen, enlarge
30
Nyct/o
Night
31
Phot/o
Light
32
Presby/o
Old aged
33
Scot/o
Darkness
34
Xer/o
Dry
35
-opia
Vision
36
-opsia
Vision
37
-tropia
To turn
38
What is the pt and bt for eyelid?
Pt- palpebr/o
| Bt- blephar/o
39
What is the pt and bt for pupil?
Pt- pupill/o
| Bt- cor/e, core/o, cor/o
40
What is the pt and bt for cornea?
Pt- corne/o
| Bt- karat/o
41
What is the pt and bt for tears?
Pt- lacrim/o
| Bt- dacry/o
42
What is the pt and bt for water?
Pt- aque/o
| Bt- hydr/o
43
What is the pt and bt for eye?
Pt- ocul/o
| Bt- ophthalm/o, opt/o, optic/o
44
What is the difference between myopia and hyperopia?
```
Myopia = nearsighted
Hyperopia = farsighted
```
45
What is metropia? What does it do?
Measurement of vision - acts like a suffix
46
What does em- mean? Similar to?
Good, normal = eu-
47
```
When adding prefixes to metropia (vision measure)
A-
Em-
Hetero-
Hyper-
Iso-
```
```
A- = abnormal refraction
Em- = normal refraction
Hetero- = unequal refraction
Hyper- = excessive refraction
Iso- = equal refraction
```
48
```
When adding prefixes to -opsia (vision)
Chromat/o
Hemi-
Macro-
Micro-
Phon/o
```
```
Chromat/o = colour vision condition
Hemi- = half vision
Macro- = objects appear larger
Micro- = objects appear smaller
Phon/o = sensation of colour produced by sound
```
49
When adding prefixes to -tropia (condition of turning)
Hyper-
Exo-
Eso-
```
Hyper- = upward turning
Exo- = outward turning
Eso- = inward turning
```
