Unit 7 and 8 Review

Question 1

What can be a treatment strategy used for meibomian gland dysfunction?

Answer 1

Hot Compresses

Question 2

Does the term Chalazion describe an active infection within a meibomian gland?

Answer 2

No

Question 3

What are instruments that are used to manage dry eye diseases?

Answer 3

BlephEx

iLux

Question 4

MGD, Blepharitis, Autoimmune Disorders and Ectropian are all associated with dry eye diseases?

Answer 4

Yes

Question 5

Is Giant Papillary Conjunctivitis associated with seasonal allergy such as pollen or grasses?

Answer 5

No

Question 6

What is a benign pigmented lesion?

Answer 6

Conjunctival Nevus

Question 7

What refers to the inflammation of the cornea?

Results of a bacterial, viral or fungal infection

Answer 7

Microbial Keratitis

Question 8

T / F

Poor vision associated with Keratoconus may be managed with specialty contact lenses or a corneal transplant

Answer 8

True

Question 9

What is a benign peripheral corneal degeneration that may be associated with elevated cholesterol levels?

Answer 9

Arcus Senilis

Question 10

Do many different types of corneal dystrophies that affect different layers of the cornea and have varying effects on vision?

Answer 10

Yes

Question 11

Is a Recurrent Corneal Erosion painful?

Answer 11

Yes

Question 12

What is the inflammatory enlargement of the lacrimal gland called?

Answer 12

Dacryoadenitis

Question 13

What is a sign of nasolacrimal duct obstruction in babies?

Answer 13

Teary eye with some discharge

Question 14

What are sticky deposits on the corneal endothelium that occur do to inflammation associated with the iris?

Answer 14

Keratic Precipitates

Question 15

T / F

It is important to monitor a choroidal nevus because it may turn malignant?

Answer 15

T

Question 16

T / F

If a uveal melanoma does not respond to radiation therapy, enucleation may be required.

Answer 16

T

Question 17

What is diagnosed with a patient has elevated intraocular pressure but does not have any visual field defects or damage to the optic nerve?

Answer 17

Ocular Hypertension

Question 18

What type of glaucoma is when the iris closes off the angle and aqueous fluid cannot drain through the trabecular meshwork?

Answer 18

Acute Angle Closure Glaucoma

Question 19

What is the term for when the lower eyelid bulges forward with downward movement?

Answer 19

Munson Sign

Question 20

What is Munson Sign associated with?

Answer 20

Keratoconus

Question 21

What is characterized by Macular Atrophy and Drusen?

Answer 21

Dry Age Related Macular Degeneration

Question 22

What is useful for monitoring changes in vision associated with age related macular degeneration?

Answer 22

Amsler Grid

Question 23

What does retinal detachment may begin with?

Answer 23

Tear or Break in retina

Question 24

What is a metallic foreign body may be removed with?

Answer 24

Needle or Spud

Question 25

What is more severe? | Alkali or Acid burns?

Answer 25

Alkali

Question 26

What may be used to remove a rust ring in the cornea that was caused by a metallic foreign body?

Answer 26

Alger Brush

Question 27

What may cause double vision due to a trapped extraocular muscle?

Answer 27

Blow out fracture

Question 28

Meibomian glands may be chronically inflamed. | What is a hard granulomatous lesion that may require surgical excision to remove?

Answer 28

Chalazion

Question 29

What a term may describe a red, inflamed eyelid margin with crust flakes at the base of the eyelashes?

Answer 29

Blepharitis

Question 30

What are the three layers of the tear film?

Answer 30

Lipid Layer Aqueous Layer Mucin Layer

Question 31

What may result from a problem with any of the 3 layers of the tear film?

Answer 31

Dry Eye Disease

Question 32

What are treatment options for dry eye disease?

Answer 32

``` Artificial Tears Hot Compresses Lid Massage Lid Scrubs Omega 3 Supplements ```

Question 33

What refers to an inward turning eyelid margin?

Answer 33

Entropian

Question 34

What refers to an outward turning eyelid margin?

Answer 34

Ectropian

Question 35

What conjunctivitis is characterized by an infected eye with purulent discharge?

Answer 35

Bacterial

Question 36

What conjunctivitis is characterized by an infected eye that appears red and watery?

Answer 36

Viral

Question 37

The anterior segment of the eye may develop benign growths in response to wind and ultraviolet. What is a nodule that forms on the sclera?

Answer 37

Pinguecula

Question 38

The anterior segment of the eye may develop benign growths in response to wind ad ultraviolet. What is a triangular shaped growth on the cornea?

Answer 38

Pterygium

Question 39

What is a corneal disorder characterized by stromal thinning and a cone shaped cornea?

Answer 39

Keratoconus

Question 40

Will a patient with keratoconus have a higher or lower than average keratometry reading?

Answer 40

Higher

Question 41

What are 3 different management strategies or treatments for keratoconus?

Answer 41

Gas Permeable Contacts Hybrid Contact lenses Corneal Transplant

Question 42

What often occurs at the start of the day when the patient first opens their eyes?

Answer 42

Recurrent Corneal Erosion

Question 43

What is a benign pigmented neoplasm in the iris, ciliary body or choroid?

Answer 43

Uveal Nevus

Question 44

What is the anterior inflammation of the sclera referred to?

Answer 44

Episcleritis

Question 45

What is the posterior inflammation of the sclera referred to?

Answer 45

Scleritis

Question 46

What type of cataracts have haze and yellowing throughout the central region of the lens?

Answer 46

Nuclear Cataract

Question 47

What type of cataract have opacities that look like spokes on a bike?

Answer 47

Cortical Cataract

Question 48

What type of cataract impact vision significantly because the opacity is located along the visual axis in the posterior region of the crystalline lens?

Answer 48

Posterior subcapsular

Question 49

What are common signs that a patient may be having a retinal detachment?

Answer 49

Flashing lights and floaters

Question 50

What are the 3 different types of glaucoma?

Answer 50

Primary open angle Acute angle closure Pigmentary

Question 51

What are managements of primary open glaucoma?

Answer 51

Glaucoma drops | Surgery

Question 52

What type of surgery is for primary open glaucoma?

Answer 52

Laser trabeculoplasty or Trabeculectomy

Question 53

What is characterized by a bumpy appearance to the optic nerve that is caused by buried balls of calcium?

Answer 53

Optic nerve head drusen

Question 54

What are risk factors for dry age related macular degeneration?

Answer 54

Caucasian Smoking UV damage

Question 55

What is the main treatment option for WET Age Related Macular Degeneration?

Answer 55

Anti VEGF injections

Question 56

What are waste products that build up under the retinal pigment epithelium in age related macular degeneration? (ARMD)

Answer 56

Drusen

Question 57

What is a primary malignant cancer that is characterized by leukocoria?

Answer 57

Retinoblastoma

Question 58

What is an ocular genetic disorder that results in degeneration of the macula?

Answer 58

Stargardt Disease

Question 59

What is an ocular genetic disorder that results in loss of peripheral vision?

Answer 59

Retinitis Pigmentosa

Question 60

What is an ocular genetic disorder with mitochondrial inheritance that starts with optic nerve swelling?

Answer 60

Leber's Hereditary Optic Neuropathy

Question 61

What is a genetic disorder characterized by a lack of pigment in body?

Answer 61

Albinism

Question 62

What genetic disorder is often associated with nystagmus?

Answer 62

Albinism

Question 63

What is Albinism often associated with?

Answer 63

Nystagmus

Question 64

When looking directly a solar eclipse, what type of burn will occur in the macular region?

Answer 64

Radiation

Question 65

When you touch the cornea with a hot curling iron, what type of injury is it?

Answer 65

Thermal