Veterinary Pathology: Inflammation Definition
34 Questions
5 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the origin of the word 'inflammation'?

  • From an English word
  • From a Greek word
  • From a French word
  • From a Latin word (correct)

What is the primary purpose of inflammation in the body?

  • To promote the growth of pathogens
  • To suppress the immune system
  • To cause tissue damage
  • To dilute, isolate, eliminate and repair tissue damage (correct)

Which of the following is NOT a cause of inflammation?

  • Nutrient deficiency (correct)
  • Chemical agents
  • Physical forces
  • Living microbes

What is the relationship between immunity and inflammation?

<p>Immunity is the implementation of inflammation (B)</p> Signup and view all the answers

What is the duration of the inflammatory process?

<p>From a few minutes to days, months or even years (A)</p> Signup and view all the answers

What is the overall benefit of inflammation?

<p>Inflammation is beneficial in certain situations (A)</p> Signup and view all the answers

What is the primary response of blood vessels to injury?

<p>Vasoconstriction (A)</p> Signup and view all the answers

What is the term for the loss of function associated with inflammation?

<p>Laesa (B)</p> Signup and view all the answers

What is the process by which white blood cells move through the blood vessel wall and into the tissue?

<p>Diapedesis (C)</p> Signup and view all the answers

Who is credited with adding 'functio laesa' to the cardinal signs of inflammation?

<p>Virchow (B)</p> Signup and view all the answers

What is the term for the movement of white blood cells through the blood vessel wall and into the tissue, characterized by the formation of pseudopodia?

<p>Pseudopodia movement (B)</p> Signup and view all the answers

What is the term for the breakdown of red blood cells in the blood vessel wall?

<p>Rhexis (D)</p> Signup and view all the answers

What is the primary function of inflammation in the body?

<p>To protect the body from injury and repair tissue (A)</p> Signup and view all the answers

What is the term for inflammation that occurs in living tissues?

<p>Vital inflammation (A)</p> Signup and view all the answers

Which of the following is NOT a cardinal sign of inflammation?

<p>Hypertension (B)</p> Signup and view all the answers

What is the term for inflammation that occurs in the abomasum?

<p>Abomasitis (B)</p> Signup and view all the answers

What is the term for inflammation of the uterus?

<p>Metritis (D)</p> Signup and view all the answers

What is the term for chronic inflammation that lasts a long time, weeks or months to years?

<p>Chronic inflammation (B)</p> Signup and view all the answers

What is the term for inflammation caused by infectious pathogens?

<p>Infectious inflammation (B)</p> Signup and view all the answers

What is the term for inflammation that occurs in a localized area?

<p>Localized inflammation (C)</p> Signup and view all the answers

What is the term for inflammation characterized by the exudation of serum?

<p>Serous inflammation (B)</p> Signup and view all the answers

What is the term for inflammation characterized by the formation of a thick, yellowish exudate?

<p>Purulent inflammation (A)</p> Signup and view all the answers

What is the result of vasodilation following an injurious stimulus?

<p>Flooding of the capillary network with arterial blood (B)</p> Signup and view all the answers

What is the term used to describe the excessive amount of blood in a particular area?

<p>Hyperemia (C)</p> Signup and view all the answers

What is the outcome of increased pressure in the capillaries and venules?

<p>Forces plasma filtration through the vessel wall (B)</p> Signup and view all the answers

What is the initial response of arterioles to an injurious stimulus?

<p>Vasoconstriction (A)</p> Signup and view all the answers

What is the consequence of slow blood flow in dilated capillaries and venules?

<p>Congestion (C)</p> Signup and view all the answers

What is the outcome of relaxation of smooth muscle cells?

<p>Vasodilation (D)</p> Signup and view all the answers

What cellular response is characterized by the uptake of bacteria and other cellular debris?

<p>Phagocytosis (A)</p> Signup and view all the answers

What type of white blood cells are the first to appear in acute inflammation?

<p>Polymorphonuclear neutrophils (A)</p> Signup and view all the answers

What is the primary function of polymorphonuclear neutrophils in the inflammatory response?

<p>To phagocytose bacteria and cellular debris (C)</p> Signup and view all the answers

What occurs when the vascular wall defect is large enough?

<p>Red blood cells are carried through the vascular wall into the interstitial space (D)</p> Signup and view all the answers

What is the term for the movement of white blood cells through the vascular wall into the interstitial space?

<p>Diapedesis (B)</p> Signup and view all the answers

What is a characteristic of polymorphonuclear neutrophils in terms of mobility?

<p>They are highly mobile (D)</p> Signup and view all the answers

Flashcards

Inflammation origin

The word "inflammation" comes from a Latin word.

Inflammation purpose

Inflammation dilutes, isolates, eliminates, and repairs tissue damage.

Non-inflammation cause

Nutrient deficiency is NOT a cause of inflammation.

Immunity & Inflammation

Immunity is the implementation of inflammation.

Signup and view all the flashcards

Inflammation duration

Inflammation can last from minutes to days, months, or even years.

Signup and view all the flashcards

Inflammation benefit

Inflammation is beneficial in certain situations because it helps protect and repair tissue.

Signup and view all the flashcards

Initial blood vessel response

The initial response of blood vessels to injury is vasoconstriction.

Signup and view all the flashcards

Inflammation's loss of function

The term for the loss of function associated with inflammation is "Laesa".

Signup and view all the flashcards

Diapedesis

The process by which white blood cells move through the blood vessel wall and into the tissue.

Signup and view all the flashcards

Virchow's contribution

Rudolph Virchow added "functio laesa" to the cardinal signs of inflammation.

Signup and view all the flashcards

Pseudopodia movement

White blood cell movement through vessel walls with pseudopodia formation.

Signup and view all the flashcards

Rhexis definition

Breakdown of red blood cells in the blood vessel wall.

Signup and view all the flashcards

Inflammation's main function

Protecting and repairing injured tissue is inflammation's main function.

Signup and view all the flashcards

Vital inflammation

Inflammation in living tissues.

Signup and view all the flashcards

Non-cardinal sign of inflammation

Hypertension is not a cardinal sign of inflammation.

Signup and view all the flashcards

Abomasitis

Inflammation of the abomasum, the fourth stomach compartment in ruminants.

Signup and view all the flashcards

Metritis

Inflammation of the uterus.

Signup and view all the flashcards

Chronic inflammation

Inflammation that lasts for weeks, months, or years.

Signup and view all the flashcards

Infectious inflammation

Inflammation caused by infectious pathogens.

Signup and view all the flashcards

Localized inflammation

Inflammation confined to a specific area.

Signup and view all the flashcards

Serous inflammation

Inflammation characterized by serum exudation.

Signup and view all the flashcards

Purulent inflammation

Inflammation with a thick, yellowish exudate.

Signup and view all the flashcards

Vasodilation result

Increased blood flow to particular areas as a result of vasodilation.

Signup and view all the flashcards

Hyperemia

Excessive blood in a particular area.

Signup and view all the flashcards

Capillary pressure result

Increased pressure in capillaries forcing plasma filtration.

Signup and view all the flashcards

Arteriole initial response

Initial response of arterioles to injury is vasoconstriction.

Signup and view all the flashcards

Slow blood flow outcome

Slow blood flow in dilated vessels leads to congestion.

Signup and view all the flashcards

Smooth muscle relaxation

Relaxation of smooth muscle cells results in vasodilation.

Signup and view all the flashcards

Phagocytosis

Cellular response involving the uptake of bacteria and cellular debris.

Signup and view all the flashcards

First white blood cells

Neutrophils are the first white blood cells to arrive during acute inflammation.

Signup and view all the flashcards

Neutrophil role

Neutrophils phagocytose bacteria and cellular debris during inflammation.

Signup and view all the flashcards

Large vascular defect

If the vascular wall defect is large enough, red blood cells can enter the interstitial space.

Signup and view all the flashcards

Diapedesis

The process of white blood cells moving through vascular walls into the interstitial space.

Signup and view all the flashcards

Neutrophil mobility

Neutrophils are highly mobile and can quickly migrate to the site of injury.

Signup and view all the flashcards

More Like This

Use Quizgecko on...
Browser
Browser