Acute Inflammation

Question 1

Cardinal Signs of Inflammation

Answer 1

Reddening, swelling, increased heat, pain, and loss of function

Question 2

Opsonise

Answer 2

Coat

Question 3

Fibrin

Answer 3

Creates clots, immobilizes irritant

Question 4

Stages of acute inflammation

Answer 4

Vascular phase, Exudative phase, Migration of Acute Inflammation

Question 5

Vascular phase

Answer 5

Initial phase and hyperemia

Question 6

Hyperemia

Answer 6

Arteriole and capillary dilation

Question 7

Inital phase

Answer 7

First step in the vascular phase of acute inflammation. Momentary arteriole constriction

Question 8

Exudative Phase

Answer 8

Mast cells cause fluid to leave the circulation and enter tissues. Swelling

Question 9

Migration of Acute Inflammation

Answer 9

WBC and leukocytes move to the periphery of the blood vessel

Question 10

Degranulation

Answer 10

Escape through tight junctions and go to damaged site.

Question 11

Eosinophils

Answer 11

Prominent in parasitic infections and local allergic reaction

Question 12

Mast Cells

Answer 12

Their degranulation causes the release of histamine

Question 13

Basophils

Answer 13

Rarely associated with disease in animals

Question 14

What acts on temperature control centers in the hypothalamus

Answer 14

Pyrexia. Fever or Pyrogens

Question 15

Functions of inflammatory effusion

Answer 15

Dilute, opsonise/coat, wash away toxic agent and spring antibodies to site

Question 16

Classification of fluid by type/Effusion

Answer 16

Snakes Can Fit Down Hose Pipes

Question 17

Snakes

Answer 17

SEROUS inflammation. Due to mild vascular injery

Question 18

Can

Answer 18

Catarrhal Inflammation. Mild on mucous membranes

Question 19

Fit

Answer 19

Fibrous Inflammation. Severe endothelial injury

Question 20

Down

Answer 20

Diptheritic Inflammation. More severe form of fibrous. Considerable necrosis.

Question 21

Hose

Answer 21

Hemorrhagic inflammation. Severe. Hemorrhage is the main component.

Question 22

Pipes

Answer 22

Purulent inflammation and abscess formation. Pus is the main feature.

Question 23

Deleterious effect of inflammation

Answer 23

Local tissue swelling