PATHO NR 283/ NR283 EXAM 1 NEWEST
ACTUAL EXAM WITH COMPLETE
QUESTIONS AND DETAILED VERIFIED
ANSWERS GRADED A+ | 100% VERIFIED
What is the process called that starts with vasodilation;
increases permeability of vessels for the WBCs, macrophages,
and plasma to go to the foreign cells; and forms a coat around
the microbe to kill them? - ✔✔✔ Correct Answer >
phagocytosis
Interleukin six is produced primarily by which type of cell?
A. Macrophages, lymphocytes, and fibroblasts
B. Macrophages - ✔✔✔ Correct Answer > A. Macrophages,
lymphocytes, and fibroblasts
Which are the most predominate proinflammatory factors?
A. interleukins
,B. RBC
C. WBS - ✔✔✔ Correct Answer > A. interleukins
In regards to wound healing, what is primary union? - ✔✔✔
Correct Answer > Wound edges can be matched together with
serum and regeneration of tissue and connecting capillaries,
fibroblasts, and laying of collagen that pulls the sides together
when they shrink. There is typically very little tissue loss (e.g.,
surgical skin incision).
In regards to wound healing, what is secondary union? - ✔✔✔
Correct Answer > It is a greater area of tissue loss and more
inflammation. Greater amounts of tissue replacement, scar
formation, and wound contraction result in a more lengthy
healing process (e.g., late stage pressure ulcer).
A client receiving an influenza vaccine (flu shot) asks when the
immunization will be effective. The nurse response based on
the knowledge that after receiving the vaccine, the levels of
immunoglobulin M (IgM) are high enough to provide
immunization (select all that apply)
A. in 7 days
,B. after 24 hours
C. in 10 days
D. in 48 hours
E. in 14 days
F. immediately - ✔✔✔ Correct Answer > A. in 7 days
C. in 10 days
E. in 14 days
And elderly client is concerned about catching influenza. The
nurse understands that which immune system function changes
occur with increased age? (select all that apply)
A. Decreased levels of circulating autoantibodies
B. Increased thymic hormone production
C. Diminished T cell function
D. Reduced antibody response - ✔✔✔ Correct Answer > C.
Diminished T cell function
D. Reduced antibody response
Define and give and example of:
A. etiology
, B. incidence
C. precipitating factor
D. complication
E. prognosis
F. iatrogenic - ✔✔✔ Correct Answer > A. etiology - concerns
the causative factors in a particular disease
B. incidence - the number of new cases of a disease in a given
population noted within the stated time period.
C. precipitating factor - A condition of triggers onset or
exacerbation of disease
D. complication - new secondary or additional problems that
arise after the original disease begins
E. prognosis - the probability of specific outcomes
F. iatrogenic - refers to a disease caused by the actions of a
healthcare worker, including treatment, diagnosis, or failure to
recognize complications
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