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NURS 340 EXAM 2 NEWEST 2024 /NURS 340 HEALTH ASSESSMENT EXAM 2 AND PRACTICE QUESTIONS NEWEST 2024 ACTUAL EXAM 250 QUESTIONS AND CORRECT DETAILED ANSWERS AND RATIONALES (VERIFIED ANSWERS) |ALREADY GRADED A+$18.99
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NURS 340 EXAM 2 NEWEST 2024 /NURS 340
HEALTH ASSESSMENT EXAM 2 AND PRACTICE
QUESTIONS NEWEST 2024 ACTUAL EXAM 250
QUESTIONS AND CORRECT DETAILED
ANSWERS AND RATIONALES (VERIFIED
ANSWERS) |ALREADY GRADED A+
A nurse works with clinic patients who have chronic
V V V V V V V V
Vneurological diseases. Which goal is the priority for all
V V V V V V V V
Vpatients with chronic neurological disease?
V V V V
a. bowel and bladder control
V V V
b. independent functional ability V V
c. adequate nutritional status
V V
d. maintenance of skin integrity - V V V V
....ANSWER...Answer: B V
What is the body's second line of defense? -
V V V V V V V V
....ANSWER...Inflammatory response, pyrogens, V V
Vinterferons, and complement proteins
V V V
always causes an V V
Vinflammation response - V V
V....ANSWER...Infection
What are the functions of the inflammatory response? -
V V V V V V V V
....ANSWER...Neutralize and dilute an inflammatory V V V V
Vagent
,Remove necrotic materials - phagocytosis
V V V V
Establish an environment suitable for healing and repair
V V V V V V V
What are the local responses to inflammation? -
V V V V V V V
....ANSWER...Redness
VHeat
Pain
VSwelling
Loss of function
V V
What are the systemic effects of inflammation? -
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....ANSWER...Increased WBC count with a shift to the V V V V V V V
Vleft
Vincreased neutrophil production particularly with
V V V V
Vinfection
V"bands" (immature cells) and "segs" (mature cells)
V V V V V V
VIncreased pulse and respiration V V V
Nausea and anorexia V V
VFever
What cellular mediators trigger local reactions? -
V V V V V V
....ANSWER...Histamine (stimulates vasodilation) V V
VProstaglandins
Which type of meningitis is more severe? -
V V V V V V V
....ANSWER...bacterial meningitis V
It is a medical emergency. If untreated, mortality rate is
V V V V V V V V V
Vnear 100% V
,What causes bacterial meningitis? - ....ANSWER...S.
V V V V V
pneumoniae or Neisseria meningitidis
V V V V
What causes viral meningitis? -
V V V V
....ANSWER...enterovirus, arbovirus, HIV, or herpes V V V V
Vsimplex (HSV) V
What causes encephalitis? - ....ANSWER...Epidemic
V V V V
Viruses transmitted by ticks & mosquitoes (i.e.
V V V V V V V
West Nile)
V V
Non-epidemic
Measles, mumps or chickenpox
V V V
HSV
V
Protozoa
What are prostaglandins? - ....ANSWER...Proteins that
V V V V V
circulate in an inactive state
V V V V V
Activated by antibodies or infectious organisms.
V V V V V
Also active in autoimmune diseases
V V V V V
Considered to be pro-inflammatoryV V V
Potent vasodilators
V V
Sensitize pain receptors
V V
Stimulate hypothalamic temperature regulating area
V V V V
leading to fever
V V V
What is the complement system? -
V V V V V
....ANSWER...Works in tandem with inflammatory V V V V
Vprocess
, Group of inactive proteins in circulation that, when
V V V V V V V
activated, stimulate the release of other chemical
V V V V V V V
mediators, promote inflammation, chemotaxis, and
V V V V V
phagocytosis.
V
Major mediator of the inflammatory response through
V V V V V V
an enzyme cascade (C1 - C9)
V V V V V V
Enhanced phagocytosis V
Increased vascular permeability
V V V
Chemotaxis
V
Movement of cells in response to chemical signals.
V V V V V V V
Cellular lysis
V V
What is peritonitis? - ....ANSWER...Results from
V V V V V
Vlocalized or generalized inflammatory process of
V V V V V
Vperitoneum
ruptured ulcer or appendix
V V V
Vcontamination from fistulas V V
Vtraumatic injury V
Inflammatory process leads to massive fluid shifts and
V V V V V V V
Vadhesions
What is the most common symptom of peritonitis? -
V V V V V V V V
....ANSWER...Pain
Assessment of pain, including location, very important
V V V V V V
Vin determining cause
V V
Other symptoms vary based on severity and acuteness
V V V V V V V
Vof situation
V
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