Nur 113 oxygenation Questions and Correct Answers | Latest Update
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Course
NUR 113
Institution
NUR 113
Oxygenation
The process of delivering oxygen to the blood by diffusion from the alveoli
following inhalation into the lungs.
increased CO2 from respiratory acidosis causes?
vasodilation of the cerebral arteries, increased intracranial pressure and
decreased Level of consciousness (LO...
Best Grades | Must Pass | Latest Update | Correct Answers | 2024/ 2025
Nur 113 oxygenation Questions and
Correct Answers | Latest Update
Oxygenation
The process of delivering oxygen to the blood by diffusion from the alveoli
following inhalation into the lungs.
increased CO2 from respiratory acidosis causes?
vasodilation of the cerebral arteries, increased intracranial pressure and
decreased Level of consciousness (LOC)
-headache
-irritable
How does acid base balance affect the RR
increase RR excretes more CO2
decreased RR retains more CO2
how would any type of trauma affect cellular regulation?
pt may have decreased blood carrying O2 cells and blood will shunt to vital
organs and leave peripheries
-peripheral cyanosis
-slow cap refill
-cold extremities
-pallor
-lethargic
for inquiry mail me @ supergrades12@gmail.com
, Best Grades | Must Pass | Latest Update | Correct Answers | 2024/ 2025
-orthostatic hypotension
how does CO2 and O2 affect cognition?
increased CO2=decreased O2= decreased LOC
if we don't get enough O2 the body can experience discomfort how?
chest or kidney pain
-give pain meds if necessary
how can decrease of perfusion affect the body?
-decrease O2 level
-blood shunting to vital organs (brain and heart)
-kidneys can decrease UOP, sign that pt status is declining
considerations pregnancy
-increase need of O2 (supporting another life)
-increased RR (uterus pushing diaphragm)
-nasal stuffiness and epistaxis (estrogen)
active labor changes
increased RR due to pain (hyperventilation)
supplemental O2 during labor
foramen ovale
Allows blood to enter the left atrium from the right atrium.
for inquiry mail me @ supergrades12@gmail.com
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