Exam 1: NUR242/ NUR 242 (New 2023/ 2024) Medical-Surgical Nursing Exam Review| Complete Guide with Questions and Verified Answers| 100% Correct- Galen
Exam 1: NUR242/ NUR 242 (Latest 2023/
2024) Medical-Surgical Nursing Exam
Review| Complete Guide with Questions and
Verified Answers| 100% Correct
Q: Red skin
Answer:
stroke or increase in bp
Q: white (pallor) skin
Answer:
shock or hemorrhage
Q: blue skin
Answer:
respiratory or cardiac arrest
Q: sudden increase of confusion
Answer:
think UTI
hypoxia
electrolyte imbalance
Q: special considerations for older adults (50 and up)
Answer:
decrease tolerance of meds
skin breakdown
nutritional status (albumin & total protein)
increase risk of falls
decrease in balance
Q: dominant
Answer:
strongest, 50%
Q: recessive
Answer:
25%
Q: sex linked recessive
Answer:
gene carried on X chromosome
Ex: hemophilia and color blindness
Q: complex familial clustering
Answer:
family hx
Q: genetic testing benefits
Answer:
confirms dx or risk
assists w/ care plan
Q: genetic testing risks
Answer:
results do not change
psychologic effect
Q: unlicensed personnel must report
Answer:
new redness to the nurse promptly
Q: wheels on walkers
Answer:
only there when pt has upper body weakness
Q: canes and walkers
Answer:
should only be given when medically necessary/physical indication
Q: cane goes
Answer:
on opposite side of injured leg
Q: walkers going
Answer:
so is affected limb
Q: neutrophils
Answer:
is up when there is inflammation
Q: inflammatory response
Answer:
a reaction to tissue damage caused by injury or infection
Q: histamine
bradykinin
prostagladins
Answer:
are released from damaged cells during inflammation causing the vessels to leak and cause
swelling
Q: inflammation does not always mean
Answer:
infection
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