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WorksheetsQuiz on Inflammation
Total questions: 20
Worksheet time: 10mins
What is the main purpose of inflammation?
To promote tissue necrosis
To eliminate the initial cause of cell injury
To increase blood flow to all tissues
To prevent immune responses
Which type of inflammation is characterized by rapid onset and short duration?
Systemic inflammation
Localized inflammation
Acute inflammation
Chronic inflammation
What is the primary cell type involved in acute inflammation?
Plasma cells
Neutrophils
Lymphocytes
Macrophages
Which of the following is a cardinal sign of acute inflammation?
Fatigue
Weight loss
Fever
Redness
What causes the redness associated with inflammation?
Increased white blood cell count
Vasoconstriction
Vasodilation
Decreased blood flow
Which of the following is a common cause of chronic inflammation?
Acute infections
Persistent infections
Trauma
Physical agents
What is the role of macrophages in chronic inflammation?
To produce antibodies
To phagocytose pathogens
To initiate vasodilation
To decrease blood flow
Which cytokine is known to induce fever during inflammation?
IL-6
TNF-α
IFN-γ
IL-1
What is a common systemic effect of chronic inflammation?
Weight gain
Increased appetite
Malaise
Improved energy levels
What is the primary mechanism of tissue destruction in chronic inflammation?
Increased blood flow
Vasodilation
Reactive oxygen species
Fibrosis
Which of the following is a characteristic of chronic inflammation?
Short duration
Presence of neutrophils
Simultaneous tissue destruction and repair
Rapid resolution
What is the significance of granuloma formation in chronic inflammation?
It reduces immune response
It walls off difficult-to-remove substances
It indicates acute inflammation
It promotes healing
Which of the following is a common dental relevance of chronic inflammation?
Periodontitis
Sore throat
Acute abscess
Dental caries
What is the role of T cells in chronic inflammation?
To decrease inflammation
To initiate vasodilation
To activate macrophages
To produce antibodies
What is the primary cause of anemia of chronic disease?
Increased hemoglobin levels
Increased hepcidin production
Decreased red blood cell production
Increased iron absorption
Which of the following is a treatment strategy for chronic inflammation?
Antibiotic therapy
Removal of underlying cause
Increased physical activity
Increased sugar intake
What is the effect of reactive oxygen species in chronic inflammation?
Increase blood flow
Reduce inflammation
Cause oxidative damage
Promote healing
Which of the following is a common histopathological feature of chronic inflammation?
Abscess formation
Neutrophil infiltration
Acute necrosis
Mononuclear cell infiltrate
What is the relationship between chronic inflammation and cardiovascular disease?
No significant link
Increased risk of CVD
Decreased risk of CVD
Only affects older adults
What is the primary function of plasma cells in chronic inflammation?
To initiate tissue repair
To produce antibodies
To phagocytose pathogens
To produce cytokines
