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Questions and Answers
Which cardinal sign of acute inflammation is primarily a result of increased blood flow to the affected area?
Which cardinal sign of acute inflammation is primarily a result of increased blood flow to the affected area?
- Hotness
- Swelling
- Pain
- Redness (correct)
What is the main characteristic that distinguishes chronic inflammation from acute inflammation?
What is the main characteristic that distinguishes chronic inflammation from acute inflammation?
- Exudative nature
- Proliferative nature (correct)
- Short duration
- Sudden onset
During the cellular changes stage of inflammation, what process involves the firm adhesion of leukocytes to the endothelium?
During the cellular changes stage of inflammation, what process involves the firm adhesion of leukocytes to the endothelium?
- Margination (correct)
- Migration & Extravasation
- Chemotaxis
- Phagocytosis
Which type of injury can cause inflammation in viable tissue adjacent to necrotic tissue?
Which type of injury can cause inflammation in viable tissue adjacent to necrotic tissue?
What are the cardinal signs and symptoms of acute inflammation indicative of?
What are the cardinal signs and symptoms of acute inflammation indicative of?
What chemical mediator of acute inflammation is responsible for producing vasodilation and increased permeability?
What chemical mediator of acute inflammation is responsible for producing vasodilation and increased permeability?
Which cytokines are responsible for producing fever and leukocytosis in the acute-phase response?
Which cytokines are responsible for producing fever and leukocytosis in the acute-phase response?
Which type of inflammation is characterized by chronic inflammatory cells, fibrosis, and endarteritis obliterans?
Which type of inflammation is characterized by chronic inflammatory cells, fibrosis, and endarteritis obliterans?
What effect do cytokines have on the hypothalamus during acute-phase response?
What effect do cytokines have on the hypothalamus during acute-phase response?
What effect do IL-1 and TNF have on the body during acute inflammation?
What effect do IL-1 and TNF have on the body during acute inflammation?
Which chemical mediator of acute inflammation is responsible for producing pain?
Which chemical mediator of acute inflammation is responsible for producing pain?
Which process involves the movement of inflammatory cells (especially phagocytic cells) from blood vessels into interstitial tissue?
Which process involves the movement of inflammatory cells (especially phagocytic cells) from blood vessels into interstitial tissue?
What is the function of inflammatory exudates?
What is the function of inflammatory exudates?
Which outcome of acute inflammation involves the restoration to normal after a limited injury?
Which outcome of acute inflammation involves the restoration to normal after a limited injury?
What characterizes an abscess?
What characterizes an abscess?
Which type of inflammation is characterized by the absence of pus formation?
Which type of inflammation is characterized by the absence of pus formation?
What does chemotaxis refer to in the context of inflammation?
What does chemotaxis refer to in the context of inflammation?
What is the main process involved in the maturation of granulation tissue into fibrous tissue?
What is the main process involved in the maturation of granulation tissue into fibrous tissue?
Which characteristic best describes granulation tissue during the wound healing process?
Which characteristic best describes granulation tissue during the wound healing process?
What are some factors that can delay wound healing according to the text?
What are some factors that can delay wound healing according to the text?
Which type of wound healing involves no infection, minimal tissue loss, and closely approximated wound edges?
Which type of wound healing involves no infection, minimal tissue loss, and closely approximated wound edges?
What is a factor that accelerates wound healing according to the text?
What is a factor that accelerates wound healing according to the text?
What characterizes the healing by secondary intention?
What characterizes the healing by secondary intention?
Which type of cells have high proliferation according to the text?
Which type of cells have high proliferation according to the text?
What is the first event in the mechanism of healing by fibrosis, as described in the text?
What is the first event in the mechanism of healing by fibrosis, as described in the text?
Which type of cells do not proliferate at all according to the text?
Which type of cells do not proliferate at all according to the text?
What determines the type of repair according to the provided information?
What determines the type of repair according to the provided information?
In which tissues does regeneration involve replacement of damaged tissue by a new healthy one of the same kind?
In which tissues does regeneration involve replacement of damaged tissue by a new healthy one of the same kind?
What is the type of repair where damaged tissue is replaced by granulation tissue that matures into fibrous tissue?
What is the type of repair where damaged tissue is replaced by granulation tissue that matures into fibrous tissue?
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