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JBL Module 4 Certification Exam – Practice Questions, Verified
Answers, and Training Module Prep Material ||Just Out!!!
Which of the following open soft-tissue injuries is limited to the
superficial layer of the skin and results in the least amount of
blood loss?
A. Avulsion
B. Laceration
C. Abrasion
D. Incision - ANSWER-C. Abrasion
Which of the following processes occurs during the
inflammation phase of the healing process?
A. White blood cells are forced away from the injury site, thus
allowing an increase in the flow of red blood cells, resulting in
increased blood flow.
B. The immune system releases histamines, which cause
vasodilation and increased capillary permeability, resulting in
local redness and swelling.
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C. The veins and arteries at the injury site constrict and platelets
aggregate, which stops bleeding and causes a temporary
increase in the size of the wound.
D. The blood vessels in and around the injury site constrict,
which forces bacteria and other microorganisms away, thus
preventing significant infection. - ANSWER-B. The immune
system releases histamines, which cause vasodilation and
increased capillary permeability, resulting in local redness and
swelling.
Which of the following statements regarding crush syndrome is
correct?
A. With crush syndrome, massive blood vessel damage occurs
following severe soft-tissue injuries, such as amputation of an
extremity.
B. Compromised arterial blood flow leads to crush syndrome
and can occur when an area of the body is trapped for longer
than 4 hours.
C. Provided that a patient with a crush injury is freed from
entrapment within 6 hours, the amount of tissue damaged is
generally minimal.
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D. Tissue damage that occurs in crush syndrome is severe, but
kidney injury is unlikely because toxins are quickly eliminated
from the body. - ANSWER-B. Compromised arterial blood flow
leads to crush syndrome and can occur when an area of the
body is trapped for longer than 4 hours.
You have applied a dressing and roller-gauze bandage to a
laceration on the arm of a young female. During transport, she
begins to complain of numbness and tingling in her hand. You
should:
A. assess distal circulation and readjust the bandage as needed.
B. remove the bandage and dressing and apply another one.
C. remove the gauze bandage and replace it with an elastic one.
D. carefully manipulate her arm until the symptoms subside. -
ANSWER-A. assess distal circulation and readjust the bandage
as needed.
A 30-year-old female presents with redness, inflammation, and
pain to her left eye. During your assessment, you note that she
is having difficulty keeping her eyes open. You should suspect
that she is experiencing:
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A. acute retinitis.
B. conjunctivitis.
C. a corneal abrasion.
D. a detached retina - ANSWER-B. conjunctivitis
A 4-year-old female has a peanut lodged in the external
auditory canal of her right ear. You should:
A. thoroughly flush her ear with sterile saline.
B. transport her to the emergency department.
C. use tweezers to try to remove the object.
D. remove the peanut with a cotton-tipped swab - ANSWER-B.
transport her to the emergency department.
A 52-year-old unrestrained female struck the steering wheel
with her face when her truck collided with another vehicle. She
has obvious swelling to her face and several dislodged teeth. A
visual exam of her mouth reveals minimal bleeding. She is
conscious and alert with a blood pressure of 130/80 mm Hg, a
JBL Module 4 Certification Exam – Practice Questions, Verified
Answers, and Training Module Prep Material ||Just Out!!!
Which of the following open soft-tissue injuries is limited to the
superficial layer of the skin and results in the least amount of
blood loss?
A. Avulsion
B. Laceration
C. Abrasion
D. Incision - ANSWER-C. Abrasion
Which of the following processes occurs during the
inflammation phase of the healing process?
A. White blood cells are forced away from the injury site, thus
allowing an increase in the flow of red blood cells, resulting in
increased blood flow.
B. The immune system releases histamines, which cause
vasodilation and increased capillary permeability, resulting in
local redness and swelling.
,2|Page
C. The veins and arteries at the injury site constrict and platelets
aggregate, which stops bleeding and causes a temporary
increase in the size of the wound.
D. The blood vessels in and around the injury site constrict,
which forces bacteria and other microorganisms away, thus
preventing significant infection. - ANSWER-B. The immune
system releases histamines, which cause vasodilation and
increased capillary permeability, resulting in local redness and
swelling.
Which of the following statements regarding crush syndrome is
correct?
A. With crush syndrome, massive blood vessel damage occurs
following severe soft-tissue injuries, such as amputation of an
extremity.
B. Compromised arterial blood flow leads to crush syndrome
and can occur when an area of the body is trapped for longer
than 4 hours.
C. Provided that a patient with a crush injury is freed from
entrapment within 6 hours, the amount of tissue damaged is
generally minimal.
,3|Page
D. Tissue damage that occurs in crush syndrome is severe, but
kidney injury is unlikely because toxins are quickly eliminated
from the body. - ANSWER-B. Compromised arterial blood flow
leads to crush syndrome and can occur when an area of the
body is trapped for longer than 4 hours.
You have applied a dressing and roller-gauze bandage to a
laceration on the arm of a young female. During transport, she
begins to complain of numbness and tingling in her hand. You
should:
A. assess distal circulation and readjust the bandage as needed.
B. remove the bandage and dressing and apply another one.
C. remove the gauze bandage and replace it with an elastic one.
D. carefully manipulate her arm until the symptoms subside. -
ANSWER-A. assess distal circulation and readjust the bandage
as needed.
A 30-year-old female presents with redness, inflammation, and
pain to her left eye. During your assessment, you note that she
is having difficulty keeping her eyes open. You should suspect
that she is experiencing:
, 4|Page
A. acute retinitis.
B. conjunctivitis.
C. a corneal abrasion.
D. a detached retina - ANSWER-B. conjunctivitis
A 4-year-old female has a peanut lodged in the external
auditory canal of her right ear. You should:
A. thoroughly flush her ear with sterile saline.
B. transport her to the emergency department.
C. use tweezers to try to remove the object.
D. remove the peanut with a cotton-tipped swab - ANSWER-B.
transport her to the emergency department.
A 52-year-old unrestrained female struck the steering wheel
with her face when her truck collided with another vehicle. She
has obvious swelling to her face and several dislodged teeth. A
visual exam of her mouth reveals minimal bleeding. She is
conscious and alert with a blood pressure of 130/80 mm Hg, a
