disease pt 6

Question 1

commonly called a “stye”;
A folliculitis due to pyogenic infection of the perifollicular tissue

Answer 1

hordeolum

Question 2

unilobar sebaceous glands located on the margin of the eyelid (malapit sa eyelashes)

Answer 2

Glands of Zeis

Question 3

caused by noninfectious meibomian gland occlusion

Answer 3

chalazion

Question 4

inflammation of the lacrimal gland

Answer 4

Sialodacryoadenitis

Question 5

a type of coronavirus infection that affects the nasal cavities, lungs, salivary glands and the Harderian gland in rats.

Answer 5

Sialodacryoadenitis

Question 6

an inflammation of one or more of the structures making up the uvea

Answer 6

Uveitis

Question 7

With uveitis, IOP is ____

Answer 7

Low

Question 7

With glaucoma, IOP is ____

Answer 7

high

Question 7

The uvea comprises the ____, ____, and _____

Answer 7

iris, ciliary body, and choroid

Question 8

increased intraocular pressure (IOP) with resultant retinal and optic disc destruction.

Answer 8

Glaucoma

Question 8

how to differentiate between uveitis and glaucoma?

Answer 8

measurement of intraocular pressure (IOP)

Question 9

opacity of the crystalline lens and its capsule

Answer 9

cataract

Question 9

displacement of the lens

Answer 9

lens luxation

Question 9

____ is the absence of the lens of the eye

Answer 9

Aphakia

Question 10

formula for: Mean Corpuscular Volume (MCV)

Answer 10

(PCV x 10)/ RBC Count

Question 11

_____ is a transparent, colorless, gel-like substance located in the posterior chamber of the eye

Answer 11

vitreous humor

Question 12

formula for: Mean Corpuscular Hemoglobin (MCH)

Answer 12

(Hb x 10)/ RBC Count

Question 12

formula for: Mean Corpuscular Hemoglobin Concentration
(MCHC)

Answer 12

(Hb x 100)/ PCV

Question 13

which 2 species have shallow concavity of erythrocytes?

Answer 13

horses and cats

Question 14

abnormality in rbc size is termed

Answer 14

anisocytosis

Question 14

species with flat erythrocyte morphology

Answer 14

goats

Question 15

A platelet substance responsible for clot retraction is a contractile protein called _________.

Answer 15

thrombasthenin

Question 15

abnormality in rbc shape is termed

Answer 15

poikilocytosis

Question 15

Intravascular or Intrinsic System (4 factors)

Answer 15

Factors VIII, IX, XI, and XII

Question 16

Erythropoietin (EPO) is a hormone produced in the ____ (organ) during fetal life, but after birth the production shifts to the ____ (organ).

Answer 16

liver, kidneys

Question 17

Extravascular or Extrinsic System (2 factors)

Answer 17

Factors III and VII

Question 18

causative agent of Tyzzer's dz in foals

Answer 18

Clostridium piliformis

Question 19

what hepatocellular enzyme: Liver-specific in all species, primarily used in large animals in place of ALT

Answer 19

Sorbitol dehydrogenase (SDH)

Question 20

up to 25 mg/dl or serum unconjugated bilirubin indicates ____ disease in horses

Answer 20

liver

Question 21

80 mg/dl of serum unconjugated bilirubin in horses indicates

Answer 21

hemolytic anemia

Question 22

· between 25 and 75 mg/dl of serum unconjugated bilirubin in horses indicates

Answer 22

equine infectious anemia