7 Match each of the following features of inflammation with.pdf
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7. Match each of the following features of inflammation with the appropriate term. polymerizes to form capsule around the site of infection A. chemoattractants usually the first to arrive at the site of infection; create killing zone of bleach, B. edema peroxide and radicals C. fibrinogen capable of phagocytosis of bacteria, virus and debris D. heat secreted by injured tissue and mast cells; causes leukocytes to leave the E. heparin bloodstream at the site of infection. caused by vasodilation; increases the metabolic rate of cells and enzymes F. histamine caused by increased capillary permeability which allows more fluid to filter G. macrophages from the capillaries; favors removal of debris through lymphatic vessels H. neutrophils prevents clot formation inside the capsule which allows WBCs to move freely as they fight the pathogen causes vasodilation and increased capillary permeability; secreted by mast cells and injured tissue.
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1. Which class of chemical messenger facilitates WBC formation in bo.docx
1. Which class of chemical messenger facilitates WBC formation in bone marrow?
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2. Often a virus infected cell will release ___________to prevent spread of the infection.
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3. In the classical pathway of complement activation:
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5. Exudate refers to:
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1. Which class of chemical messenger facilitates WBC formation in bone marrow?
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b. Forms a channel in the target cell membrane that causes cytolysis
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c. lymph that flows away from the heart and toward the site of injury.
d. fluid that leaves capillaries to “wash” the interstitial space of an injured tissue
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b.redness
c. loss of function
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c. Not sure
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1. List the main components of acute inflammation. 2. Describe t.pdf
1. List the main components of acute inflammation.
2. Describe the vascular and cellular changes in acute inflammation.
3. Define the following terms pertaining to leukocyte involved in an inflammatory response:
margination, diapedesis, emigration, exudation, chenotaxis, phagocytosis, and microbicidal
substances.
4. Define the following pathologic terms: serous inflammation, fibrinous inflammation, purulent
inflammation, abscess ulcer, wound, scar, and keloid.
5. Describe the typical local and systemic symptoms of inflammation.
6. List the principal cells of acute and chronic inflammation.
1. List the main components of acute inflammation.
2. Describe the vascular and cellular changes in acute inflammation.
3. Define the following terms pertaining to leukocyte involved in an inflammatory response:
margination, diapedesis, emigration, exudation, chenotaxis, phagocytosis, and microbicidal
substances.
4. Define the following pathologic terms: serous inflammation, fibrinous inflammation, purulent
inflammation, abscess ulcer, wound, scar, and keloid.
5. Describe the typical local and systemic symptoms of inflammation.
6. List the principal cells of acute and chronic inflammation.
2. Describe the vascular and cellular changes in acute inflammation.
3. Define the following terms pertaining to leukocyte involved in an inflammatory response:
margination, diapedesis, emigration, exudation, chenotaxis, phagocytosis, and microbicidal
substances.
4. Define the following pathologic terms: serous inflammation, fibrinous inflammation, purulent
inflammation, abscess ulcer, wound, scar, and keloid.
5. Describe the typical local and systemic symptoms of inflammation.
6. List the principal cells of acute and chronic inflammation.
Solution
1. Acute inflammation is the rapid response given to injury consisting of 3 components i.e. Any
changes in veins caliber which may lead to increase of obstruction in blood flow, anatomical
changes which lead plasma protein and WBC to leave, accumulation of leucocyte at the site of
injury.
2.v vascular changes- due to injury vasodilation of superior veins mainly occur which result in
increased vascular permeability
Cellular changes- it include accumulation of WBC and plasma protein at the site of injury which
result in pus formation
3.emigration- movement from capillary and post capillary venules, exedution- transfer of blood
cells, fluid and protein from vascular system to body cavities, chemotaxis- it is the movement of
neutrophils as per concentration gradient towards chemical substance, phagocytosis- it is the
process by which cell engulf external molecule , bacteria and later on kill them, dia, pedesis-
movement of leucocyte out of circulation, margination-5 it is the process by which free flow of
leucocyte exit the blood system, microbial substances is regarded as antimicrobial agent which
is.produced by microbes and responsible to kill other microbes in dilute form.
4. Serous inflammation-it is the type of acute inflammat.
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1. List the main components of acute inflammation. 2. Describe t.pdf
1. List the main components of acute inflammation.
2. Describe the vascular and cellular changes in acute inflammation.
3. Define the following terms pertaining to leukocyte involved in an inflammatory response:
margination, diapedesis, emigration, exudation, chenotaxis, phagocytosis, and microbicidal
substances.
4. Define the following pathologic terms: serous inflammation, fibrinous inflammation, purulent
inflammation, abscess ulcer, wound, scar, and keloid.
5. Describe the typical local and systemic symptoms of inflammation.
6. List the principal cells of acute and chronic inflammation.
1. List the main components of acute inflammation.
2. Describe the vascular and cellular changes in acute inflammation.
3. Define the following terms pertaining to leukocyte involved in an inflammatory response:
margination, diapedesis, emigration, exudation, chenotaxis, phagocytosis, and microbicidal
substances.
4. Define the following pathologic terms: serous inflammation, fibrinous inflammation, purulent
inflammation, abscess ulcer, wound, scar, and keloid.
5. Describe the typical local and systemic symptoms of inflammation.
6. List the principal cells of acute and chronic inflammation.
2. Describe the vascular and cellular changes in acute inflammation.
3. Define the following terms pertaining to leukocyte involved in an inflammatory response:
margination, diapedesis, emigration, exudation, chenotaxis, phagocytosis, and microbicidal
substances.
4. Define the following pathologic terms: serous inflammation, fibrinous inflammation, purulent
inflammation, abscess ulcer, wound, scar, and keloid.
5. Describe the typical local and systemic symptoms of inflammation.
6. List the principal cells of acute and chronic inflammation.
Solution
1. Acute inflammation is the rapid response given to injury consisting of 3 components i.e. Any
changes in veins caliber which may lead to increase of obstruction in blood flow, anatomical
changes which lead plasma protein and WBC to leave, accumulation of leucocyte at the site of
injury.
2.v vascular changes- due to injury vasodilation of superior veins mainly occur which result in
increased vascular permeability
Cellular changes- it include accumulation of WBC and plasma protein at the site of injury which
result in pus formation
3.emigration- movement from capillary and post capillary venules, exedution- transfer of blood
cells, fluid and protein from vascular system to body cavities, chemotaxis- it is the movement of
neutrophils as per concentration gradient towards chemical substance, phagocytosis- it is the
process by which cell engulf external molecule , bacteria and later on kill them, dia, pedesis-
movement of leucocyte out of circulation, margination-5 it is the process by which free flow of
leucocyte exit the blood system, microbial substances is regarded as antimicrobial agent which
is.produced by microbes and responsible to kill other microbes in dilute form.
4. Serous inflammation-it is the type of acute inflammat.
Review Corrected
This document contains 20 multiple choice questions testing knowledge of various infectious diseases and pathogens:
1. It asks which viral infection does not cause chronic latent infection, with the correct answer being hepatitis B.
2. It asks how poliovirus can invade the CNS, with the correct mechanism being retrograde transport via axons of motor neurons.
3. It asks in which tissue varicella virus can become dormant, with the correct tissue being sensory ganglia.
4. It asks which statement about HBV is incorrect, with the incorrect statement being that it is considered infectious when latent.
MID2163 TOPIC 3
Inflammation is the body's response to injury or infection and is characterized by redness, swelling, heat, pain, and loss of function. It involves increased blood flow, exudation of fluid, and emigration of leukocytes. The goals are to remove harmful stimuli, limit tissue damage, and initiate repair. Acute inflammation is short-lived and has beneficial effects like fighting infection, but can also cause harmful tissue swelling and pain.
Lecture 8 the infectious disease
This document discusses infectious diseases and the body's defense mechanisms against pathogens. It describes how commensals live harmlessly in the body while pathogens cause disease. It outlines both non-specific defenses like mechanical barriers and inflammation, as well as specific defenses like humoral and cell-mediated immunity. The document also explains how various pathogens are able to cause tissue damage or evade the immune system, and provides examples of bacterial toxins and viral mechanisms of infection.
Similar to 7 Match each of the following features of inflammation with.pdf (12)
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Transmission and dissemination of microbes & Immune and inflammatory response...
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1. List the main components of acute inflammation. 2. Describe t.pdf
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7 What is most true about the following B2B promotional too.pdf
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bird n. Which of the following is a herbivore? a. The bird b. The caterpillar c. The fox d. The owl
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chipmunk c. The fox.
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7. Using terms from the key on the right, correctly identify all muxelas provided with leader lines in
the illastration. Ko a. Hiceps bractiin b. trachialis c. Brachioradialis d. ettenvor campi radialis
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hand 5. Aexer and abducts the hand 10. Aat mucle that is a weak hand flexor skin of the
palmMuscles of the Lower Limb 9. Using the temis from the key on the right, correctly identify all
muscles provided with leader lines in the ilisitration betn Key: a. adductor longas b. extensor
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and flenes thighgeneral Review: Muscle Recognition 11. Identify each lettered musele in the
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7 Match each of the following features of inflammation with.pdf
- 1. 7. Match each of the following features of inflammation with the appropriate term. polymerizes to form capsule around the site of infection A. chemoattractants usually the first to arrive at the site of infection; create killing zone of bleach, B. edema peroxide and radicals C. fibrinogen capable of phagocytosis of bacteria, virus and debris D. heat secreted by injured tissue and mast cells; causes leukocytes to leave the E. heparin bloodstream at the site of infection. caused by vasodilation; increases the metabolic rate of cells and enzymes F. histamine caused by increased capillary permeability which allows more fluid to filter G. macrophages from the capillaries; favors removal of debris through lymphatic vessels H. neutrophils prevents clot formation inside the capsule which allows WBCs to move freely as they fight the pathogen causes vasodilation and increased capillary permeability; secreted by mast cells and injured tissue