Assessment of The Eye - Unit 2

Question 1

Diplopia - def

Answer 1

Double vision.

Question 2

Exophta Imos - def

Answer 2

protruding eyes.

Question 3

Enophtha Imos - def

Answer 3

sunken eyes.

Question 4

Eyes - we are looking for symmetry. T/F?

Answer 4

True!

Question 5

Eyelids - what are we looking for?

Answer 5

Color, lesions, sty or hordeolum, periorbital edema, etc.

Question 6

Chalazion - plugged up sebacious gland. T/F?

Answer 6

True!

Question 7

Blepharitis - inflammation of the ___.

Answer 7

Eyelids.

Question 8

Entropion - in or out?

Answer 8

In

Question 9

Ectropion - in or out?

Answer 9

Out!

Question 10

Ptosis - ___ eyelid.

Answer 10

Drooping!

Question 11

Stye - infected _ _ on eye.

Answer 11

Hair follicle.

Question 12

Conjunctiva - eye - what is it?

Answer 12

Covers white part of eye - okay to see a few little red lines!

Question 13

Arcus Senilis - build up of…

Answer 13

lipds around edge of iris.

Question 14

Pupil - anisocoria - what is it?

Answer 14

Unequal.

Question 15

Pupil - mydriasis - what is it?

Answer 15

6mm - big - possibly from cardiac arrest?

Question 16

Pupil - miosis - < __?

Answer 16

2mm, small!

Question 17

Pupil - direct response - what is it?

Answer 17

Shining on one eye.

Question 18

Pupil - consensual response to light - what?

Answer 18

Shine light on one, and both will constrict.

Question 19

Accommodation - could be…

Answer 19

brisk, moderate, sluggish, fixed, nonreactive, etc. Document as 6->2.

Question 20

Pupil - Documentation - PERRLA - what is it?

Answer 20

Pupils Equal, Round, react to Light & Accommodation.

Question 21

Cataracts - what are they?

Answer 21

Can be caused by aging and steroids. Lens becomes opaque!

Question 22

Macular Degeneration - what is it?

Answer 22

Degeneration of the macular - loss of CENTRAL vision.

Question 23

Glaucoma - increased what?

Answer 23

Intraocular pressure - antihistamines increase this. Loss of peripheral vision!

Question 24

Strabismus - des

Answer 24

cross eyes. - Muscles aren’t coordinated.

Question 25

Amblyopia - def

Answer 25

Loss of vision due to muscle imbalance.

Question 26

Diplopia - def

Answer 26

double vision.

Question 27

Nystagmus - def

Answer 27

Uncontrollable, involuntary movement (jerking?)

Question 28

Presbyopia - def

Answer 28

Far sightedness - person cannot see near but can see far. Loss of ACCOMMODATION.

Question 29

Myopia - def

Answer 29

near sightedness - can see near, but cannot see far. Error in refraction of the lens.

Question 30

What Cranial Nerves do this? Muscle name, too!

Answer 30

Answers in pic!

Question 31

Cardinal Field’s of Gaze - normal is when both eyes move __ and __ through 6 fields of gaze.

Answer 31

Smoothly/symmetrically.

Question 32

A few beat of nystagmus in the eye is normal! T/F?

Answer 32

True!

Question 33

Accommodation - pupils ___ & ___.

Answer 33

Constrict & converge.

Question 34

What are some changes in the eyes with aging?

Answer 34

Dry eyes, arcus senilis, presbyopia (decrease ability to accommodate).