Quiz 2 Flashcards
What layer of the Tear Film makes the surface of the cornea wettable?
Mucous
What muscle helps the Levator raise the upper lid?
Muller
What is the opening in the Lid Margin through which tears pass?
Punctum
What test uses filter paper to measure the quantity of tears?
Schirmer
What is the fleshy mound located in the medial Canthus?
Caruncle
What stains devitalized cells and is used to check for dry eyes?
Rose Bengal
What is the inner most layer of the lids called?
Conjunctiva
What layer of the Tear Film helps prevent evaporation?
Lipid
What portion of the Conjunctiva covers the Sclera?
Bulbar
The fact that some peoples’ eyes appear larger than others is generally due to differences in the:
Palpebral Fissure
The Orbicularis Oculi is the muscle that:
Closes the lids
What two glands lubricate the eye lashes?
Zeiss and Moll
What layer of the Conjunctiva contains the Goblet Cells?
Epithelium
All of the following are functions of the Tear Film except:
Provide tears which occur when crying
The Meibomian Glands are:
In the Tarsus
What test is the dye Fluorescein used to perform?
B.U.T. (Break-Up Test)
What muscle helps hold the lid margin against the eye?
Riolan
What gland does reflex tearing come from
Main Lacrimal
What glands are accessory lacrimal glands
Wolfring & Krauss
What is the portion of the conjunctiva that lines the lids?
Palpebral
