NSE 211 FINAL EXAM PRACTICE QUESTIONS WITH
VERIFIED SOLUTIONS NEW MODIFIED
CURRENTLY TESTED AND APPROVED GRADED A+
what happens during inflammatory phase? --CORRECT ANSWER--1)
hemostasis. (vasoconstriction)
2) platelets + fibrin forms, clot formation
3) histamina, vasodilation, increased capillary permeability, erythema, swelling
& warmth
what happens day 1-3 inflammatory phase? --CORRECT ANSWER--
neutrophils released to injury site, phagocytosis of debris beings.
what happens during day 3-24 of proliferative phase? --CORRECT ANSWER--
1) granulation tissue appears in wound
2) contraction of wound edges
3) resurfacing by epithelialization --> dermal regen.
4) vascular bed reestablished
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,what happens during day 24-2 yrs of remodelling phase? --CORRECT
ANSWER--1) collagen fibers reorganize & remodel
2) permanent scar
3) attains 80% of original strength
wound --CORRECT ANSWER--break in the continuity of body structure,
caused by violence, trauma, or surgery to tissue bodies
ex; of acute wounds --CORRECT ANSWER--surgical incisions, traumatic
wounds, lacerations, burns
ex; of chronic wounds --CORRECT ANSWER--PI, diabetic ulcers, malignant
acute wound --CORRECT ANSWER--wound that proceeds through an orderly
& timely reparative process --> sustained restoration of anatomical & functional
integrity
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,phases of wound healing --CORRECT ANSWER--1) inflammatory phase
2) proliferative phase
3) remodelling phase
what's a part of the proliferative phase? --CORRECT ANSWER--proliferation,
granulation & contraction
Primary intention healing --CORRECT ANSWER--wound that is closed by
suture or wound closers & healing occurs by collagen synthesis; lower risk of
infection, and heals quickly w/ minimal scarring.
secondary intention healing --CORRECT ANSWER--wound edges are not
approximated. heals by granulation tissue formation, wound contraction &
epithelialization.
has a prolonged phase of inflammation due to increased time needed for
phagocytosis of necrotic tissue.
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, tertiary intention healing --CORRECT ANSWER--wound is left open for
several days as it could be contaminated. has an increased risk of infection, so
closure of wound is done later until risk of infection is resolved.
why is the wound kept open for tertiary healing? --CORRECT ANSWER--to
allow exudate to drain, prevent the spread of deep infection & aiding
granulation.
medical asepsis --CORRECT ANSWER--aka, *clean technique*.
includes procedures used to reduce & prevent the spread of microorganisms
ex; of medical asepsis --CORRECT ANSWER--hand washing, clean gloves,
cleaning environment routinely.
ex; of surgical asepsis --CORRECT ANSWER--aka *surgical technique*.
requires more stringent techniques, *eliminating all microorganisms*.
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VERIFIED SOLUTIONS NEW MODIFIED
CURRENTLY TESTED AND APPROVED GRADED A+
what happens during inflammatory phase? --CORRECT ANSWER--1)
hemostasis. (vasoconstriction)
2) platelets + fibrin forms, clot formation
3) histamina, vasodilation, increased capillary permeability, erythema, swelling
& warmth
what happens day 1-3 inflammatory phase? --CORRECT ANSWER--
neutrophils released to injury site, phagocytosis of debris beings.
what happens during day 3-24 of proliferative phase? --CORRECT ANSWER--
1) granulation tissue appears in wound
2) contraction of wound edges
3) resurfacing by epithelialization --> dermal regen.
4) vascular bed reestablished
Page 1 of 55
,what happens during day 24-2 yrs of remodelling phase? --CORRECT
ANSWER--1) collagen fibers reorganize & remodel
2) permanent scar
3) attains 80% of original strength
wound --CORRECT ANSWER--break in the continuity of body structure,
caused by violence, trauma, or surgery to tissue bodies
ex; of acute wounds --CORRECT ANSWER--surgical incisions, traumatic
wounds, lacerations, burns
ex; of chronic wounds --CORRECT ANSWER--PI, diabetic ulcers, malignant
acute wound --CORRECT ANSWER--wound that proceeds through an orderly
& timely reparative process --> sustained restoration of anatomical & functional
integrity
Page 2 of 55
,phases of wound healing --CORRECT ANSWER--1) inflammatory phase
2) proliferative phase
3) remodelling phase
what's a part of the proliferative phase? --CORRECT ANSWER--proliferation,
granulation & contraction
Primary intention healing --CORRECT ANSWER--wound that is closed by
suture or wound closers & healing occurs by collagen synthesis; lower risk of
infection, and heals quickly w/ minimal scarring.
secondary intention healing --CORRECT ANSWER--wound edges are not
approximated. heals by granulation tissue formation, wound contraction &
epithelialization.
has a prolonged phase of inflammation due to increased time needed for
phagocytosis of necrotic tissue.
Page 3 of 55
, tertiary intention healing --CORRECT ANSWER--wound is left open for
several days as it could be contaminated. has an increased risk of infection, so
closure of wound is done later until risk of infection is resolved.
why is the wound kept open for tertiary healing? --CORRECT ANSWER--to
allow exudate to drain, prevent the spread of deep infection & aiding
granulation.
medical asepsis --CORRECT ANSWER--aka, *clean technique*.
includes procedures used to reduce & prevent the spread of microorganisms
ex; of medical asepsis --CORRECT ANSWER--hand washing, clean gloves,
cleaning environment routinely.
ex; of surgical asepsis --CORRECT ANSWER--aka *surgical technique*.
requires more stringent techniques, *eliminating all microorganisms*.
Page 4 of 55
