Dhyg 219 Oral Pathology Lecture 2 Inflammation & Repair Pt. 1

41 Questions | By Cbyerly-2009 | Updated: Mar 22, 2022 | Attempts: 105

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1.

What are the body's two responses to injury?
- A.
  
  Repair
- B.
  
  Shock
- C.
  
  Inflammation
- D.
  
  Rejection
2.

Inflammation allows the human body to do what 3 things ?
- A.
  
  Decrease the chance of any further damage.
- B.
  
  Eliminate injurious agents.
- C.
  
  Contain injuries.
- D.
  
  To begin the healing process.
- E.
  
  Heal defects
3.

Injury is an alteration in the environment that causes _____ damage.
4.

Injury to oral tissues can be caused by these 4 factors.
- A.
  
  Physical injury
- B.
  
  Mental injury
- C.
  
  Microorganisms
- D.
  
  Nutritional deficiencies
- E.
  
  Chemical injury
5.

This injury can affect teeth,soft tissue, and bone.
- A.
  
  Chemical
- B.
  
  Mental
- C.
  
  Physical
- D.
  
  A poorly trained hygienists
- E.
  
  Trisapportic
6.

This injury can occur from the application of caustic materials to oral tissues.
- A.
  
  Chemical
- B.
  
  Rug burn
- C.
  
  Abrasion
- D.
  
  Physical
- E.
  
  Mental
7.

This can cause injury by invading oral tissues.
- A.
  
  Multipleorganisms
- B.
  
  Cola products
- C.
  
  Excessive brushing
- D.
  
  Microorganisims
- E.
  
  Angel food Cake
8.

This can render oral tissues more susceptible to injury from other sources.
- A.
  
  Pyhsical Injury
- B.
  
  Mental Injury
- C.
  
  Microorganisms
- D.
  
  Nutrional deficiencies
- E.
  
  Multipleorganisms
9.

Select all the mechanisms the body has to protect against injury
- A.
  
  Tears
- B.
  
  Urine
- C.
  
  Intact skin or mucosa
- D.
  
  Diarrhea
- E.
  
  Enzymes in saliva (lsozyme)
10.

Of the 5 bodies mechanisms for protecting against injury which removes foreign substances?
- A.
  
  Intact skin or mucosa
- B.
  
  Tears
- C.
  
  Urine
- D.
  
  Diarrhea
- 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.
  
  Size
- B.
  
  Location
- C.
  
  Shape
- D.
  
  Nature
- E.
  
  Area
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.
  
  Extensive
- B.
  
  Chronic
- C.
  
  Acute
- D.
  
  Reduced
- E.
  
  Gang related
13.

The inflammatory response may be _____ or chronic.
- A.
  
  Gang related
- B.
  
  Bubonic
- C.
  
  Acute
- D.
  
  Benign
- E.
  
  Systomatic
14.

If th injury is minimal and brief and its source is removed from the tissue, only ____ inflammation occurs.
- A.
  
  Acute
- B.
  
  Benign
- C.
  
  Malignant
- D.
  
  Frapasorrus
- E.
  
  Local
15.

Acute inflammation is short, lasting only a few ____ ?
- A.
  
  Hours
- B.
  
  Minutes
- C.
  
  Seconds
- D.
  
  Nanoseconds
- E.
  
  Days
16.

If the inflammatory response is longer lasting than a few days then it is referred to as _____ inflammation.
- A.
  
  Acute
- B.
  
  Femalatorric
- C.
  
  Chemical
- D.
  
  Chronic
- E.
  
  Barbaric
17.

Chronic inflammation may last how long ?
- A.
  
  Hours
- B.
  
  Weeks
- C.
  
  Months
- D.
  
  Indefinitely
- E.
  
  B,C, And D
18.

Repair of the tissue occurs only if the _______ source of the injury is removed.
- A.
  
  Local
- B.
  
  Persistent
- C.
  
  Remote
- D.
  
  Unilateral
- E.
  
  Consistant
19.

Inflammation of a specific tissue is denoted by the suffix "____" combined with the name of the tissue.
- A.
  
  Osis
- B.
  
  Lous
- C.
  
  Itis
- D.
  
  Otis
- E.
  
  Pro
20.

Local clinical changes at the site of the injury are called the classic signs of inflammation; the local changes include.
- A.
  
  Both b and c
- B.
  
  Redness or heat
- C.
  
  Heat,swelling or pain
- D.
  
  Loss of normal tissue function
- E.
  
  B,C and D
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.
  
  Nuetron
- B.
  
  Micro
- C.
  
  Chemical
- D.
  
  Proton
- E.
  
  Marriage
23.

In the event of inflammation what 3 things involve the microcirculation in the area of injury.
- A.
  
  Capillaries
- B.
  
  Venules
- C.
  
  White blood cells
- D.
  
  Chemical
- E.
  
  Arterioles
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.
  
  Carbon
- B.
  
  Friendship
- C.
  
  Oxygen
- D.
  
  Bonding agents
- E.
  
  White Cells
25.

The lymphatic vessels carry away ____ that cannot reenter the blood vessels. (slide)
- A.
  
  Fluid
- B.
  
  Bad blood
- C.
  
  Damaged nutrients
- D.
  
  Money
- E.
  
  Your best friend