1.
What are the body's two responses to injury?
A. 
B. 
C. 
D. 
2.
Inflammation allows the human body to do what 3 things ?
A. 
Decrease the chance of any further damage.
B. 
Eliminate injurious agents.
C. 
D. 
To begin the healing process.
E. 
3.
Injury is an alteration in the environment that causes _____ damage.
4.
Injury to oral tissues can be caused by these 4 factors.
A. 
B. 
C. 
D. 
E. 
5.
This injury can affect teeth,soft tissue, and bone.
A. 
B. 
C. 
D. 
A poorly trained hygienists
E. 
6.
This injury can occur from the application of caustic materials to oral tissues.
A. 
B. 
C. 
D. 
E. 
7.
This can cause injury by invading oral tissues.
A. 
B. 
C. 
D. 
E. 
8.
This can render oral tissues more susceptible to injury from other sources.
A. 
B. 
C. 
D. 
E. 
9.
Select all the mechanisms the body has to protect against injury
A. 
B. 
C. 
D. 
E. 
Enzymes in saliva (lsozyme)
10.
Of the 5 bodies mechanisms for protecting against injury which removes foreign substances?
A. 
B. 
C. 
D. 
E. 
Enzymes in saliva (lysozyme)
11.
Inflammation is nonspecific response to injury and occurs in the same manner regardless of the _____ of the injury.
A. 
B. 
C. 
D. 
E. 
12.
The inflammatory response may be local and limited to the area of the injury, or it may become systemic if the injury is _______ .
A. 
B. 
C. 
D. 
E. 
13.
The inflammatory response may be _____ or chronic.
A. 
B. 
C. 
D. 
E. 
14.
If th injury is minimal and brief and its source is removed from the tissue, only ____ inflammation occurs.
A. 
B. 
C. 
D. 
E. 
15.
Acute inflammation is short, lasting only a few ____ ?
A. 
B. 
C. 
D. 
E. 
16.
If the inflammatory response is longer lasting than a few days then it is referred to as _____ inflammation.
A. 
B. 
C. 
D. 
E. 
17.
Chronic inflammation may last how long ?
A. 
B. 
C. 
D. 
E. 
18.
Repair of the tissue occurs only if the _______ source of the injury is removed.
A. 
B. 
C. 
D. 
E. 
19.
Inflammation of a specific tissue is denoted by the suffix "____" combined with the name of the tissue.
A. 
B. 
C. 
D. 
E. 
20.
Local clinical changes at the site of the injury are called the classic signs of inflammation; the local changes include.
A. 
B. 
C. 
D. 
Loss of normal tissue function
E. 
21.
Systemic signs of inflammation may be present when the response is more extensive; these 3 are ?
A. 
An increase in body temperature
B. 
An increase in the number of white blood cells
C. 
An decrease in the body temperature
D. 
Enlargement of lymph nodes
E. 
An decrease in the number of white blood cells
22.
The microscopic events of inflammation involve the microcirculation in the area of injury,certain blood cells, and chemicals called ____ mediators ?
A. 
B. 
C. 
D. 
E. 
23.
In the event of inflammation what 3 things involve the microcirculation in the area of injury.
A. 
B. 
C. 
D. 
E. 
24.
Normally, blood flows through the microcirculation, and exchange of _____ and nutrients occurs as fluid passes between the endothelial cells lining the vessel walls.
A. 
B. 
C. 
D. 
E. 
25.
The lymphatic vessels carry away ____ that cannot reenter the blood vessels. (slide)
A. 
B. 
C. 
D. 
E.